74835135

素因数分解:

$3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1613}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 129920544

約数和(自身を除く): 55085409

約数列:

[1, 3, 5, 9, 15, 45, 1031, 1613, 3093, 4839, 5155, 8065, 9279, 14517, 15465, 24195, 46395, 72585, 1663003, 4989009, 8315015, 14967027, 24945045, 74835135]

約数ペア:

[(1, 74835135), (3, 24945045), (5, 14967027), (9, 8315015), (15, 4989009), (45, 1663003), (1031, 72585), (1613, 46395), (3093, 24195), (4839, 15465), (5155, 14517), (8065, 9279)]