72296817

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1511}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 99066240

約数和(自身を除く): 26769423

約数列:

[1, 3, 41, 123, 389, 1167, 1511, 4533, 15949, 47847, 61951, 185853, 587779, 1763337, 24098939, 72296817]

約数ペア:

[(1, 72296817), (3, 24098939), (41, 1763337), (123, 587779), (389, 185853), (1167, 61951), (1511, 47847), (4533, 15949)]