1500215307921

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1\times {\mathrm{8923}}^1$

素因数の和:11009

約数の個数: 96

約数和(自身を含む): 2532142878720

約数和(自身を除く): 1031927570799

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 243, 279, 297, 341, 837, 891, 1023, 2029, 2511, 2673, 3069, 6087, 7533, 8923, 9207, 18261, 22319, 26769, 27621, 54783, 62899, 66957, 80307, 82863, 98153, 164349, 188697, 200871, 240921, 276613, 294459, 493047, 566091, 602613, 691889, 722763, 829839, 883377, 1698273, 1807839, 2075667, 2168289, 2489517, 2650131, 3042743, 5094819, 5423517, 6227001, 7468551, 7950393, 9128229, 15284457, 18104767, 18681003, 22405653, 23851179, 27384687, 54314301, 56043009, 67216959, 82154061, 162942903, 168129027, 199152437, 246462183, 488828709, 561247777, 597457311, 739386549, 1466486127, 1683743331, 1792371933, 4399458381, 5051229993, 5377115799, 6173725547, 15153689979, 16131347397, 18521176641, 45461069937, 48394042191, 55563529923, 136383209811, 166690589769, 500071769307, 1500215307921]

約数ペア:

[(1, 1500215307921), (3, 500071769307), (9, 166690589769), (11, 136383209811), (27, 55563529923), (31, 48394042191), (33, 45461069937), (81, 18521176641), (93, 16131347397), (99, 15153689979), (243, 6173725547), (279, 5377115799), (297, 5051229993), (341, 4399458381), (837, 1792371933), (891, 1683743331), (1023, 1466486127), (2029, 739386549), (2511, 597457311), (2673, 561247777), (3069, 488828709), (6087, 246462183), (7533, 199152437), (8923, 168129027), (9207, 162942903), (18261, 82154061), (22319, 67216959), (26769, 56043009), (27621, 54314301), (54783, 27384687), (62899, 23851179), (66957, 22405653), (80307, 18681003), (82863, 18104767), (98153, 15284457), (164349, 9128229), (188697, 7950393), (200871, 7468551), (240921, 6227001), (276613, 5423517), (294459, 5094819), (493047, 3042743), (566091, 2650131), (602613, 2489517), (691889, 2168289), (722763, 2075667), (829839, 1807839), (883377, 1698273)]