67874241903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{81049}}^1$

素因数の和:81371

約数の個数: 32

約数和(自身を含む): 98855064000

約数和(自身を除く): 30980822097

約数列:

[1, 3, 13, 39, 109, 197, 327, 591, 1417, 2561, 4251, 7683, 21473, 64419, 81049, 243147, 279149, 837447, 1053637, 3160911, 8834341, 15966653, 26503023, 47899959, 114846433, 207566489, 344539299, 622699467, 1740365177, 5221095531, 22624747301, 67874241903]

約数ペア:

[(1, 67874241903), (3, 22624747301), (13, 5221095531), (39, 1740365177), (109, 622699467), (197, 344539299), (327, 207566489), (591, 114846433), (1417, 47899959), (2561, 26503023), (4251, 15966653), (7683, 8834341), (21473, 3160911), (64419, 1053637), (81049, 837447), (243147, 279149)]