127239697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 140652288

約数和(自身を除く): 13412591

約数列:

[1, 13, 53, 151, 689, 1223, 1963, 8003, 15899, 64819, 104039, 184673, 842647, 2400749, 9787669, 127239697]

約数ペア:

[(1, 127239697), (13, 9787669), (53, 2400749), (151, 842647), (689, 184673), (1223, 104039), (1963, 64819), (8003, 15899)]