39368413

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 48952512

約数和(自身を除く): 9584099

約数列:

[1, 7, 17, 49, 119, 167, 283, 833, 1169, 1981, 2839, 4811, 8183, 13867, 19873, 33677, 47261, 139111, 235739, 330827, 803437, 2315789, 5624059, 39368413]

約数ペア:

[(1, 39368413), (7, 5624059), (17, 2315789), (49, 803437), (119, 330827), (167, 235739), (283, 139111), (833, 47261), (1169, 33677), (1981, 19873), (2839, 13867), (4811, 8183)]