42102213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{967}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 58730496

約数和(自身を除く): 16628283

約数列:

[1, 3, 23, 69, 631, 967, 1893, 2901, 14513, 22241, 43539, 66723, 610177, 1830531, 14034071, 42102213]

約数ペア:

[(1, 42102213), (3, 14034071), (23, 1830531), (69, 610177), (631, 66723), (967, 43539), (1893, 22241), (2901, 14513)]