1320223635

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{259631}}^1$

素因数の和:259755

約数の個数: 24

約数和(自身を含む): 2308647744

約数和(自身を除く): 988424109

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 259631, 778893, 1298155, 2336679, 3894465, 11683395, 29338303, 88014909, 146691515, 264044727, 440074545, 1320223635]

約数ペア:

[(1, 1320223635), (3, 440074545), (5, 264044727), (9, 146691515), (15, 88014909), (45, 29338303), (113, 11683395), (339, 3894465), (565, 2336679), (1017, 1298155), (1695, 778893), (5085, 259631)]