39791199

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4871}}^1$

素因数の和:5270

約数の個数: 16

約数和(自身を含む): 60802560

約数和(自身を除く): 21011361

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 4871, 8169, 14613, 34097, 102291, 1894819, 5684457, 13263733, 39791199]

約数ペア:

[(1, 39791199), (3, 13263733), (7, 5684457), (21, 1894819), (389, 102291), (1167, 34097), (2723, 14613), (4871, 8169)]