160584849

素因数分解:

$3^7\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 243559680

約数和(自身を除く): 82974831

約数列:

[1, 3, 9, 27, 81, 101, 243, 303, 727, 729, 909, 2181, 2187, 2727, 6543, 8181, 19629, 24543, 58887, 73427, 73629, 176661, 220281, 220887, 529983, 660843, 1589949, 1982529, 5947587, 17842761, 53528283, 160584849]

約数ペア:

[(1, 160584849), (3, 53528283), (9, 17842761), (27, 5947587), (81, 1982529), (101, 1589949), (243, 660843), (303, 529983), (727, 220887), (729, 220281), (909, 176661), (2181, 73629), (2187, 73427), (2727, 58887), (6543, 24543), (8181, 19629)]