807291255

素因数分解:

$3^1\times 5^1\times {\mathrm{13003}}^1\times {\mathrm{4139}}^1$

素因数の和:17150

約数の個数: 16

約数和(自身を含む): 1292077440

約数和(自身を除く): 484786185

約数列:

[1, 3, 5, 15, 4139, 12417, 13003, 20695, 39009, 62085, 65015, 195045, 53819417, 161458251, 269097085, 807291255]

約数ペア:

[(1, 807291255), (3, 269097085), (5, 161458251), (15, 53819417), (4139, 195045), (12417, 65015), (13003, 62085), (20695, 39009)]