77730939

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60397}}^1$

素因数の和:60427

約数の個数: 24

約数和(自身を含む): 131909232

約数和(自身を除く): 54178293

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 60397, 181191, 543573, 664367, 785161, 1993101, 2355483, 5979303, 7066449, 8636771, 25910313, 77730939]

約数ペア:

[(1, 77730939), (3, 25910313), (9, 8636771), (11, 7066449), (13, 5979303), (33, 2355483), (39, 1993101), (99, 785161), (117, 664367), (143, 543573), (429, 181191), (1287, 60397)]