40104028495881

素因数分解:

$3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1380850067}}^1$

素因数の和:1380850541

約数の個数: 24

約数和(自身を含む): 66347084067264

約数和(自身を除く): 26243055571383

約数列:

[1, 3, 7, 9, 21, 63, 461, 1383, 3227, 4149, 9681, 29043, 1380850067, 4142550201, 9665950469, 12427650603, 28997851407, 86993554221, 636571880887, 1909715642661, 4456003166209, 5729146927983, 13368009498627, 40104028495881]

約数ペア:

[(1, 40104028495881), (3, 13368009498627), (7, 5729146927983), (9, 4456003166209), (21, 1909715642661), (63, 636571880887), (461, 86993554221), (1383, 28997851407), (3227, 12427650603), (4149, 9665950469), (9681, 4142550201), (29043, 1380850067)]