149727741

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{1741}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 202350720

約数和(自身を除く): 52622979

約数列:

[1, 3, 109, 263, 327, 789, 1741, 5223, 28667, 86001, 189769, 457883, 569307, 1373649, 49909247, 149727741]

約数ペア:

[(1, 149727741), (3, 49909247), (109, 1373649), (263, 569307), (327, 457883), (789, 189769), (1741, 86001), (5223, 28667)]