321982621

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 345351600

約数和(自身を除く): 23368979

約数列:

[1, 29, 37, 109, 1073, 2753, 3161, 4033, 79837, 101861, 116957, 300077, 2953969, 8702233, 11102849, 321982621]

約数ペア:

[(1, 321982621), (29, 11102849), (37, 8702233), (109, 2953969), (1073, 300077), (2753, 116957), (3161, 101861), (4033, 79837)]