1125390023

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{11731}}^1$

素因数の和:11894

約数の個数: 16

約数和(自身を含む): 1214121216

約数和(自身を除く): 88731193

約数列:

[1, 23, 43, 97, 989, 2231, 4171, 11731, 95933, 269813, 504433, 1137907, 11601959, 26171861, 48930001, 1125390023]

約数ペア:

[(1, 1125390023), (23, 48930001), (43, 26171861), (97, 11601959), (989, 1137907), (2231, 504433), (4171, 269813), (11731, 95933)]