3211329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4268

約数の個数: 16

約数和(自身を含む): 4875264

約数和(自身を除く): 1663935

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 4231, 12693, 46541, 97313, 139623, 291939, 1070443, 3211329]

約数ペア:

[(1, 3211329), (3, 1070443), (11, 291939), (23, 139623), (33, 97313), (69, 46541), (253, 12693), (759, 4231)]