38638941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{5113}}^1$

素因数の和:5356

約数の個数: 16

約数和(自身を含む): 56458560

約数和(自身を除く): 17819619

約数列:

[1, 3, 11, 33, 229, 687, 2519, 5113, 7557, 15339, 56243, 168729, 1170877, 3512631, 12879647, 38638941]

約数ペア:

[(1, 38638941), (3, 12879647), (11, 3512631), (33, 1170877), (229, 168729), (687, 56243), (2519, 15339), (5113, 7557)]