63121902

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{102139}}^1$

素因数の和:102247

約数の個数: 16

約数和(自身を含む): 127470720

約数和(自身を除く): 64348818

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 102139, 204278, 306417, 612834, 10520317, 21040634, 31560951, 63121902]

約数ペア:

[(1, 63121902), (2, 31560951), (3, 21040634), (6, 10520317), (103, 612834), (206, 306417), (309, 204278), (618, 102139)]