230731631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{619}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 254046240

約数和(自身を除く): 23314609

約数列:

[1, 13, 53, 541, 619, 689, 7033, 8047, 28673, 32807, 334879, 372749, 426491, 4353427, 17748587, 230731631]

約数ペア:

[(1, 230731631), (13, 17748587), (53, 4353427), (541, 426491), (619, 372749), (689, 334879), (7033, 32807), (8047, 28673)]