91416570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{435317}}^1$

素因数の和:435334

約数の個数: 32

約数和(自身を含む): 250743168

約数和(自身を除く): 159326598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 435317, 870634, 1305951, 2176585, 2611902, 3047219, 4353170, 6094438, 6529755, 9141657, 13059510, 15236095, 18283314, 30472190, 45708285, 91416570]

約数ペア:

[(1, 91416570), (2, 45708285), (3, 30472190), (5, 18283314), (6, 15236095), (7, 13059510), (10, 9141657), (14, 6529755), (15, 6094438), (21, 4353170), (30, 3047219), (35, 2611902), (42, 2176585), (70, 1305951), (105, 870634), (210, 435317)]