289607094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2298469}}^1$

素因数の和:2298484

約数の個数: 24

約数和(自身を含む): 717122640

約数和(自身を除く): 427515546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2298469, 4596938, 6895407, 13790814, 16089283, 20686221, 32178566, 41372442, 48267849, 96535698, 144803547, 289607094]

約数ペア:

[(1, 289607094), (2, 144803547), (3, 96535698), (6, 48267849), (7, 41372442), (9, 32178566), (14, 20686221), (18, 16089283), (21, 13790814), (42, 6895407), (63, 4596938), (126, 2298469)]