42624435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{405947}}^1$

素因数の和:405962

約数の個数: 16

約数和(自身を含む): 77942016

約数和(自身を除く): 35317581

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 405947, 1217841, 2029735, 2841629, 6089205, 8524887, 14208145, 42624435]

約数ペア:

[(1, 42624435), (3, 14208145), (5, 8524887), (7, 6089205), (15, 2841629), (21, 2029735), (35, 1217841), (105, 405947)]