42115161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{5573}}^1$

素因数の和:5816

約数の個数: 16

約数和(自身を含む): 61536960

約数和(自身を除く): 19421799

約数列:

[1, 3, 11, 33, 229, 687, 2519, 5573, 7557, 16719, 61303, 183909, 1276217, 3828651, 14038387, 42115161]

約数ペア:

[(1, 42115161), (3, 14038387), (11, 3828651), (33, 1276217), (229, 183909), (687, 61303), (2519, 16719), (5573, 7557)]