17287621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 19339264

約数和(自身を除く): 2051643

約数列:

[1, 13, 37, 127, 283, 481, 1651, 3679, 4699, 10471, 35941, 61087, 136123, 467233, 1329817, 17287621]

約数ペア:

[(1, 17287621), (13, 1329817), (37, 467233), (127, 136123), (283, 61087), (481, 35941), (1651, 10471), (3679, 4699)]