1292113359

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{18043}}^1$

素因数の和:18231

約数の個数: 24

約数和(自身を含む): 1909416080

約数和(自身を除く): 617302721

約数列:

[1, 3, 9, 73, 109, 219, 327, 657, 981, 7957, 18043, 23871, 54129, 71613, 162387, 1317139, 1966687, 3951417, 5900061, 11854251, 17700183, 143568151, 430704453, 1292113359]

約数ペア:

[(1, 1292113359), (3, 430704453), (9, 143568151), (73, 17700183), (109, 11854251), (219, 5900061), (327, 3951417), (657, 1966687), (981, 1317139), (7957, 162387), (18043, 71613), (23871, 54129)]