739115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 973728

約数和(自身を除く): 234613

約数列:

[1, 5, 13, 65, 83, 137, 415, 685, 1079, 1781, 5395, 8905, 11371, 56855, 147823, 739115]

約数ペア:

[(1, 739115), (5, 147823), (13, 56855), (65, 11371), (83, 8905), (137, 5395), (415, 1781), (685, 1079)]