123187042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{3331}}^1$

素因数の和:3426

約数の個数: 24

約数和(自身を含む): 206677296

約数和(自身を除く): 83490254

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3331, 3362, 6662, 18491, 36641, 36982, 73282, 136571, 273142, 1502281, 3004562, 5599411, 11198822, 61593521, 123187042]

約数ペア:

[(1, 123187042), (2, 61593521), (11, 11198822), (22, 5599411), (41, 3004562), (82, 1502281), (451, 273142), (902, 136571), (1681, 73282), (3331, 36982), (3362, 36641), (6662, 18491)]