322161

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 24

約数和(自身を含む): 530880

約数和(自身を除く): 208719

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 529, 609, 667, 1587, 2001, 3703, 4669, 11109, 14007, 15341, 46023, 107387, 322161]

約数ペア:

[(1, 322161), (3, 107387), (7, 46023), (21, 15341), (23, 14007), (29, 11109), (69, 4669), (87, 3703), (161, 2001), (203, 1587), (483, 667), (529, 609)]