315060558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{14639}}^1$

素因数の和:14872

約数の個数: 32

約数和(自身を含む): 670394880

約数和(自身を除く): 355334322

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 211, 422, 633, 1266, 3587, 7174, 10761, 14639, 21522, 29278, 43917, 87834, 248863, 497726, 746589, 1493178, 3088829, 6177658, 9266487, 18532974, 52510093, 105020186, 157530279, 315060558]

約数ペア:

[(1, 315060558), (2, 157530279), (3, 105020186), (6, 52510093), (17, 18532974), (34, 9266487), (51, 6177658), (102, 3088829), (211, 1493178), (422, 746589), (633, 497726), (1266, 248863), (3587, 87834), (7174, 43917), (10761, 29278), (14639, 21522)]