818884077

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{9851}}^1$

素因数の和:10105

約数の個数: 24

約数和(自身を含む): 1205490720

約数和(自身を除く): 386606643

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 2519, 7557, 9851, 27709, 29553, 83127, 108361, 325083, 1191971, 2255879, 3575913, 6767637, 24814669, 74444007, 272961359, 818884077]

約数ペア:

[(1, 818884077), (3, 272961359), (11, 74444007), (33, 24814669), (121, 6767637), (229, 3575913), (363, 2255879), (687, 1191971), (2519, 325083), (7557, 108361), (9851, 83127), (27709, 29553)]