186330339

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12157}}^1$

素因数の和:12307

約数の個数: 24

約数和(自身を含む): 292083792

約数和(自身を除く): 105753453

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 12157, 15327, 36471, 109413, 158041, 474123, 1422369, 1592567, 4777701, 14333103, 20703371, 62110113, 186330339]

約数ペア:

[(1, 186330339), (3, 62110113), (9, 20703371), (13, 14333103), (39, 4777701), (117, 1592567), (131, 1422369), (393, 474123), (1179, 158041), (1703, 109413), (5109, 36471), (12157, 15327)]