77492715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9803}}^1$

素因数の和:9859

約数の個数: 32

約数和(自身を含む): 135530496

約数和(自身を除く): 58037781

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 9803, 29409, 49015, 147045, 166651, 303893, 499953, 833255, 911679, 1519465, 2499765, 4558395, 5166181, 15498543, 25830905, 77492715]

約数ペア:

[(1, 77492715), (3, 25830905), (5, 15498543), (15, 5166181), (17, 4558395), (31, 2499765), (51, 1519465), (85, 911679), (93, 833255), (155, 499953), (255, 303893), (465, 166651), (527, 147045), (1581, 49015), (2635, 29409), (7905, 9803)]