87865193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 96868800

約数和(自身を除く): 9003607

約数列:

[1, 13, 61, 179, 619, 793, 2327, 8047, 10919, 37759, 110801, 141947, 490867, 1440413, 6758861, 87865193]

約数ペア:

[(1, 87865193), (13, 6758861), (61, 1440413), (179, 490867), (619, 141947), (793, 110801), (2327, 37759), (8047, 10919)]