173697277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3313}}^1$

素因数の和:3472

約数の個数: 16

約数和(自身を含む): 193935280

約数和(自身を除く): 20238003

約数列:

[1, 13, 37, 109, 481, 1417, 3313, 4033, 43069, 52429, 122581, 361117, 1593553, 4694521, 13361329, 173697277]

約数ペア:

[(1, 173697277), (13, 13361329), (37, 4694521), (109, 1593553), (481, 361117), (1417, 122581), (3313, 52429), (4033, 43069)]