5437653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 7928256

約数和(自身を除く): 2490603

約数列:

[1, 3, 13, 39, 67, 201, 871, 2081, 2613, 6243, 27053, 81159, 139427, 418281, 1812551, 5437653]

約数ペア:

[(1, 5437653), (3, 1812551), (13, 418281), (39, 139427), (67, 81159), (201, 27053), (871, 6243), (2081, 2613)]