9812502

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 26658720

約数和(自身を除く): 16846218

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 509, 567, 714, 918, 1018, 1071, 1134, 1377, 1527, 2142, 2754, 3054, 3213, 3563, 4581, 6426, 7126, 8653, 9162, 9639, 10689, 13743, 17306, 19278, 21378, 25959, 27486, 32067, 41229, 51918, 60571, 64134, 77877, 82458, 96201, 121142, 155754, 181713, 192402, 233631, 288603, 363426, 467262, 545139, 577206, 700893, 1090278, 1401786, 1635417, 3270834, 4906251, 9812502]

約数ペア:

[(1, 9812502), (2, 4906251), (3, 3270834), (6, 1635417), (7, 1401786), (9, 1090278), (14, 700893), (17, 577206), (18, 545139), (21, 467262), (27, 363426), (34, 288603), (42, 233631), (51, 192402), (54, 181713), (63, 155754), (81, 121142), (102, 96201), (119, 82458), (126, 77877), (153, 64134), (162, 60571), (189, 51918), (238, 41229), (306, 32067), (357, 27486), (378, 25959), (459, 21378), (509, 19278), (567, 17306), (714, 13743), (918, 10689), (1018, 9639), (1071, 9162), (1134, 8653), (1377, 7126), (1527, 6426), (2142, 4581), (2754, 3563), (3054, 3213)]