42607485

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10181}}^1$

素因数の和:10226

約数の個数: 32

約数和(自身を含む): 78197760

約数和(自身を除く): 35590275

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 10181, 30543, 50905, 91629, 152715, 274887, 315611, 458145, 946833, 1374435, 1578055, 2840499, 4734165, 8521497, 14202495, 42607485]

約数ペア:

[(1, 42607485), (3, 14202495), (5, 8521497), (9, 4734165), (15, 2840499), (27, 1578055), (31, 1374435), (45, 946833), (93, 458145), (135, 315611), (155, 274887), (279, 152715), (465, 91629), (837, 50905), (1395, 30543), (4185, 10181)]