117378093

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 183638016

約数和(自身を除く): 66259923

約数列:

[1, 3, 7, 21, 53, 159, 163, 371, 489, 647, 1113, 1141, 1941, 3423, 4529, 8639, 13587, 25917, 34291, 60473, 102873, 105461, 181419, 240037, 316383, 720111, 738227, 2214681, 5589433, 16768299, 39126031, 117378093]

約数ペア:

[(1, 117378093), (3, 39126031), (7, 16768299), (21, 5589433), (53, 2214681), (159, 738227), (163, 720111), (371, 316383), (489, 240037), (647, 181419), (1113, 105461), (1141, 102873), (1941, 60473), (3423, 34291), (4529, 25917), (8639, 13587)]