126875521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 140083200

約数和(自身を除く): 13207679

約数列:

[1, 19, 23, 227, 437, 1279, 4313, 5221, 24301, 29417, 99199, 290333, 558923, 5516327, 6677659, 126875521]

約数ペア:

[(1, 126875521), (19, 6677659), (23, 5516327), (227, 558923), (437, 290333), (1279, 99199), (4313, 29417), (5221, 24301)]