442386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3511}}^1$

素因数の和:3526

約数の個数: 24

約数和(自身を含む): 1095744

約数和(自身を除く): 653358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3511, 7022, 10533, 21066, 24577, 31599, 49154, 63198, 73731, 147462, 221193, 442386]

約数ペア:

[(1, 442386), (2, 221193), (3, 147462), (6, 73731), (7, 63198), (9, 49154), (14, 31599), (18, 24577), (21, 21066), (42, 10533), (63, 7022), (126, 3511)]