25355280207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1\times {\mathrm{4019}}^1$

素因数の和:5343

約数の個数: 32

約数和(自身を含む): 36182315520

約数和(自身を除く): 10827035313

約数列:

[1, 3, 17, 51, 103, 309, 1201, 1751, 3603, 4019, 5253, 12057, 20417, 61251, 68323, 123703, 204969, 371109, 413957, 1241871, 2102951, 4826819, 6308853, 7037269, 14480457, 21111807, 82055923, 246167769, 497162357, 1491487071, 8451760069, 25355280207]

約数ペア:

[(1, 25355280207), (3, 8451760069), (17, 1491487071), (51, 497162357), (103, 246167769), (309, 82055923), (1201, 21111807), (1751, 14480457), (3603, 7037269), (4019, 6308853), (5253, 4826819), (12057, 2102951), (20417, 1241871), (61251, 413957), (68323, 371109), (123703, 204969)]