10909521

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7529}}^1$

素因数の和:7565

約数の個数: 24

約数和(自身を含む): 18794880

約数和(自身を除く): 7885359

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 7529, 22587, 52703, 67761, 158109, 173167, 474327, 519501, 1212169, 1558503, 3636507, 10909521]

約数ペア:

[(1, 10909521), (3, 3636507), (7, 1558503), (9, 1212169), (21, 519501), (23, 474327), (63, 173167), (69, 158109), (161, 67761), (207, 52703), (483, 22587), (1449, 7529)]