1385359

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 16

約数和(自身を含む): 1566720

約数和(自身を除く): 181361

約数列:

[1, 23, 29, 31, 67, 667, 713, 899, 1541, 1943, 2077, 20677, 44689, 47771, 60233, 1385359]

約数ペア:

[(1, 1385359), (23, 60233), (29, 47771), (31, 44689), (67, 20677), (667, 2077), (713, 1943), (899, 1541)]