20174853213

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{3011}}^1\times {\mathrm{32369}}^1$

素因数の和:35409

約数の個数: 24

約数和(自身を含む): 30419513280

約数和(自身を除く): 10244660067

約数列:

[1, 3, 9, 23, 69, 207, 3011, 9033, 27099, 32369, 69253, 97107, 207759, 291321, 623277, 744487, 2233461, 6700383, 97463059, 292389177, 877167531, 2241650357, 6724951071, 20174853213]

約数ペア:

[(1, 20174853213), (3, 6724951071), (9, 2241650357), (23, 877167531), (69, 292389177), (207, 97463059), (3011, 6700383), (9033, 2233461), (27099, 744487), (32369, 623277), (69253, 291321), (97107, 207759)]