27386733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 43315200

約数和(自身を除く): 15928467

約数列:

[1, 3, 11, 19, 31, 33, 57, 93, 209, 341, 589, 627, 1023, 1409, 1767, 4227, 6479, 15499, 19437, 26771, 43679, 46497, 80313, 131037, 294481, 480469, 829901, 883443, 1441407, 2489703, 9128911, 27386733]

約数ペア:

[(1, 27386733), (3, 9128911), (11, 2489703), (19, 1441407), (31, 883443), (33, 829901), (57, 480469), (93, 294481), (209, 131037), (341, 80313), (589, 46497), (627, 43679), (1023, 26771), (1409, 19437), (1767, 15499), (4227, 6479)]