316662015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4799}}^1$

素因数の和:4943

約数の個数: 32

約数和(自身を含む): 522547200

約数和(自身を除く): 205885185

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 415, 795, 1245, 4399, 4799, 13197, 14397, 21995, 23995, 65985, 71985, 254347, 398317, 763041, 1194951, 1271735, 1991585, 3815205, 5974755, 21110801, 63332403, 105554005, 316662015]

約数ペア:

[(1, 316662015), (3, 105554005), (5, 63332403), (15, 21110801), (53, 5974755), (83, 3815205), (159, 1991585), (249, 1271735), (265, 1194951), (415, 763041), (795, 398317), (1245, 254347), (4399, 71985), (4799, 65985), (13197, 23995), (14397, 21995)]