289483029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{14843}}^1$

素因数の和:15057

約数の個数: 24

約数和(自身を含む): 458501472

約数和(自身を除く): 169018443

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2167, 6501, 14843, 19503, 44529, 133587, 163273, 489819, 1469457, 2924071, 8772213, 26316639, 32164781, 96494343, 289483029]

約数ペア:

[(1, 289483029), (3, 96494343), (9, 32164781), (11, 26316639), (33, 8772213), (99, 2924071), (197, 1469457), (591, 489819), (1773, 163273), (2167, 133587), (6501, 44529), (14843, 19503)]