139641567399

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3659}}^1\times {\mathrm{249437}}^1$

素因数の和:253119

約数の個数: 24

約数和(自身を含む): 213628680720

約数和(自身を除く): 73987113321

約数列:

[1, 3, 9, 17, 51, 153, 3659, 10977, 32931, 62203, 186609, 249437, 559827, 748311, 2244933, 4240429, 12721287, 38163861, 912689983, 2738069949, 8214209847, 15515729711, 46547189133, 139641567399]

約数ペア:

[(1, 139641567399), (3, 46547189133), (9, 15515729711), (17, 8214209847), (51, 2738069949), (153, 912689983), (3659, 38163861), (10977, 12721287), (32931, 4240429), (62203, 2244933), (186609, 748311), (249437, 559827)]