15593955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 27068160

約数和(自身を除く): 11474205

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 211, 379, 633, 1055, 1137, 1895, 2743, 3165, 4927, 5685, 8229, 13715, 14781, 24635, 41145, 73905, 79969, 239907, 399845, 1039597, 1199535, 3118791, 5197985, 15593955]

約数ペア:

[(1, 15593955), (3, 5197985), (5, 3118791), (13, 1199535), (15, 1039597), (39, 399845), (65, 239907), (195, 79969), (211, 73905), (379, 41145), (633, 24635), (1055, 14781), (1137, 13715), (1895, 8229), (2743, 5685), (3165, 4927)]