74370735

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4993}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 129324624

約数和(自身を除く): 54953889

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 4965, 4993, 14895, 14979, 24965, 44937, 74895, 224685, 1652683, 4958049, 8263415, 14874147, 24790245, 74370735]

約数ペア:

[(1, 74370735), (3, 24790245), (5, 14874147), (9, 8263415), (15, 4958049), (45, 1652683), (331, 224685), (993, 74895), (1655, 44937), (2979, 24965), (4965, 14979), (4993, 14895)]