81246831

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{3119}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 114316800

約数和(自身を除く): 33069969

約数列:

[1, 3, 19, 57, 457, 1371, 3119, 8683, 9357, 26049, 59261, 177783, 1425383, 4276149, 27082277, 81246831]

約数ペア:

[(1, 81246831), (3, 27082277), (19, 4276149), (57, 1425383), (457, 177783), (1371, 59261), (3119, 26049), (8683, 9357)]