31024635

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 52107840

約数和(自身を除く): 21083205

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 977, 1095, 2117, 2931, 4885, 6351, 10585, 14655, 28333, 31755, 71321, 84999, 141665, 213963, 356605, 424995, 1069815, 2068309, 6204927, 10341545, 31024635]

約数ペア:

[(1, 31024635), (3, 10341545), (5, 6204927), (15, 2068309), (29, 1069815), (73, 424995), (87, 356605), (145, 213963), (219, 141665), (365, 84999), (435, 71321), (977, 31755), (1095, 28333), (2117, 14655), (2931, 10585), (4885, 6351)]