748220121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{66883}}^1$

素因数の和:67013

約数の個数: 24

約数和(自身を含む): 1189465056

約数和(自身を除く): 441244935

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 11187, 66883, 200649, 601947, 735713, 2207139, 6621417, 7557779, 22673337, 68020011, 83135569, 249406707, 748220121]

約数ペア:

[(1, 748220121), (3, 249406707), (9, 83135569), (11, 68020011), (33, 22673337), (99, 7557779), (113, 6621417), (339, 2207139), (1017, 735713), (1243, 601947), (3729, 200649), (11187, 66883)]