6338415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 10745856

約数和(自身を除く): 4407441

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 317, 465, 645, 951, 1333, 1585, 3999, 4755, 6665, 9827, 13631, 19995, 29481, 40893, 49135, 68155, 147405, 204465, 422561, 1267683, 2112805, 6338415]

約数ペア:

[(1, 6338415), (3, 2112805), (5, 1267683), (15, 422561), (31, 204465), (43, 147405), (93, 68155), (129, 49135), (155, 40893), (215, 29481), (317, 19995), (465, 13631), (645, 9827), (951, 6665), (1333, 4755), (1585, 3999)]