38504505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 66648960

約数和(自身を除く): 28144455

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 521, 1137, 1563, 1895, 2605, 4927, 5685, 6773, 7815, 14781, 20319, 24635, 33865, 73905, 101595, 197459, 592377, 987295, 2566967, 2961885, 7700901, 12834835, 38504505]

約数ペア:

[(1, 38504505), (3, 12834835), (5, 7700901), (13, 2961885), (15, 2566967), (39, 987295), (65, 592377), (195, 197459), (379, 101595), (521, 73905), (1137, 33865), (1563, 24635), (1895, 20319), (2605, 14781), (4927, 7815), (5685, 6773)]