39331395

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30139}}^1$

素因数の和:30179

約数の個数: 24

約数和(自身を含む): 70527600

約数和(自身を除く): 31196205

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 30139, 90417, 150695, 271251, 452085, 874031, 1356255, 2622093, 4370155, 7866279, 13110465, 39331395]

約数ペア:

[(1, 39331395), (3, 13110465), (5, 7866279), (9, 4370155), (15, 2622093), (29, 1356255), (45, 874031), (87, 452085), (145, 271251), (261, 150695), (435, 90417), (1305, 30139)]