83693151

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 122850000

約数和(自身を除く): 39156849

約数列:

[1, 3, 9, 139, 149, 417, 447, 449, 1251, 1341, 1347, 4041, 20711, 62133, 62411, 66901, 186399, 187233, 200703, 561699, 602109, 9299239, 27897717, 83693151]

約数ペア:

[(1, 83693151), (3, 27897717), (9, 9299239), (139, 602109), (149, 561699), (417, 200703), (447, 187233), (449, 186399), (1251, 66901), (1341, 62411), (1347, 62133), (4041, 20711)]