63639615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4871}}^1$

素因数の和:4959

約数の個数: 32

約数和(自身を含む): 111315456

約数和(自身を除く): 47675841

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 4871, 13065, 14613, 24355, 63323, 73065, 189969, 316615, 326357, 949845, 979071, 1631785, 4242641, 4895355, 12727923, 21213205, 63639615]

約数ペア:

[(1, 63639615), (3, 21213205), (5, 12727923), (13, 4895355), (15, 4242641), (39, 1631785), (65, 979071), (67, 949845), (195, 326357), (201, 316615), (335, 189969), (871, 73065), (1005, 63323), (2613, 24355), (4355, 14613), (4871, 13065)]