61200657

素因数分解:

$3^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 106485120

約数和(自身を除く): 45284463

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 167, 189, 277, 441, 501, 831, 1169, 1323, 1503, 1939, 2493, 3507, 4509, 5817, 7479, 8183, 10521, 13573, 17451, 24549, 31563, 40719, 46259, 52353, 73647, 122157, 138777, 220941, 323813, 366471, 416331, 971439, 1248993, 2266691, 2914317, 6800073, 8742951, 20400219, 61200657]

約数ペア:

[(1, 61200657), (3, 20400219), (7, 8742951), (9, 6800073), (21, 2914317), (27, 2266691), (49, 1248993), (63, 971439), (147, 416331), (167, 366471), (189, 323813), (277, 220941), (441, 138777), (501, 122157), (831, 73647), (1169, 52353), (1323, 46259), (1503, 40719), (1939, 31563), (2493, 24549), (3507, 17451), (4509, 13573), (5817, 10521), (7479, 8183)]