499007349

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{2383}}^1$

素因数の和:2881

約数の個数: 24

約数和(自身を含む): 736369920

約数和(自身を除く): 237362571

約数列:

[1, 3, 9, 53, 159, 439, 477, 1317, 2383, 3951, 7149, 21447, 23267, 69801, 126299, 209403, 378897, 1046137, 1136691, 3138411, 9415233, 55445261, 166335783, 499007349]

約数ペア:

[(1, 499007349), (3, 166335783), (9, 55445261), (53, 9415233), (159, 3138411), (439, 1136691), (477, 1046137), (1317, 378897), (2383, 209403), (3951, 126299), (7149, 69801), (21447, 23267)]