30758013

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23899}}^1$

素因数の和:23929

約数の個数: 24

約数和(自身を含む): 52197600

約数和(自身を除く): 21439587

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 23899, 71697, 215091, 262889, 310687, 788667, 932061, 2366001, 2796183, 3417557, 10252671, 30758013]

約数ペア:

[(1, 30758013), (3, 10252671), (9, 3417557), (11, 2796183), (13, 2366001), (33, 932061), (39, 788667), (99, 310687), (117, 262889), (143, 215091), (429, 71697), (1287, 23899)]