1341553914

素因数分解:

$2^1\times 3^9\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 80

約数和(自身を含む): 3080179872

約数和(自身を除く): 1738625958

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 643, 729, 954, 1286, 1431, 1458, 1929, 2187, 2862, 3858, 4293, 4374, 5787, 6561, 8586, 11574, 12879, 13122, 17361, 19683, 25758, 34079, 34722, 38637, 39366, 52083, 68158, 77274, 102237, 104166, 115911, 156249, 204474, 231822, 306711, 312498, 347733, 468747, 613422, 695466, 920133, 937494, 1043199, 1406241, 1840266, 2086398, 2760399, 2812482, 4218723, 5520798, 8281197, 8437446, 12656169, 16562394, 24843591, 25312338, 49687182, 74530773, 149061546, 223592319, 447184638, 670776957, 1341553914]

約数ペア:

[(1, 1341553914), (2, 670776957), (3, 447184638), (6, 223592319), (9, 149061546), (18, 74530773), (27, 49687182), (53, 25312338), (54, 24843591), (81, 16562394), (106, 12656169), (159, 8437446), (162, 8281197), (243, 5520798), (318, 4218723), (477, 2812482), (486, 2760399), (643, 2086398), (729, 1840266), (954, 1406241), (1286, 1043199), (1431, 937494), (1458, 920133), (1929, 695466), (2187, 613422), (2862, 468747), (3858, 347733), (4293, 312498), (4374, 306711), (5787, 231822), (6561, 204474), (8586, 156249), (11574, 115911), (12879, 104166), (13122, 102237), (17361, 77274), (19683, 68158), (25758, 52083), (34079, 39366), (34722, 38637)]