23609859

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 39029760

約数和(自身を除く): 15419901

約数列:

[1, 3, 7, 13, 21, 39, 91, 197, 273, 439, 591, 1317, 1379, 2561, 3073, 4137, 5707, 7683, 9219, 17121, 17927, 39949, 53781, 86483, 119847, 259449, 605381, 1124279, 1816143, 3372837, 7869953, 23609859]

約数ペア:

[(1, 23609859), (3, 7869953), (7, 3372837), (13, 1816143), (21, 1124279), (39, 605381), (91, 259449), (197, 119847), (273, 86483), (439, 53781), (591, 39949), (1317, 17927), (1379, 17121), (2561, 9219), (3073, 7683), (4137, 5707)]