20122030671

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{12211}}^1$

素因数の和:12719

約数の個数: 32

約数和(自身を含む): 28839859200

約数和(自身を除く): 8717828529

約数列:

[1, 3, 17, 51, 79, 237, 409, 1227, 1343, 4029, 6953, 12211, 20859, 32311, 36633, 96933, 207587, 549287, 622761, 964669, 1647861, 2894007, 4994299, 14982897, 16399373, 49198119, 84903083, 254709249, 394549621, 1183648863, 6707343557, 20122030671]

約数ペア:

[(1, 20122030671), (3, 6707343557), (17, 1183648863), (51, 394549621), (79, 254709249), (237, 84903083), (409, 49198119), (1227, 16399373), (1343, 14982897), (4029, 4994299), (6953, 2894007), (12211, 1647861), (20859, 964669), (32311, 622761), (36633, 549287), (96933, 207587)]