871155199

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^2$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 949524480

約数和(自身を除く): 78369281

約数列:

[1, 23, 47, 79, 101, 1081, 1817, 2323, 3713, 4747, 7979, 10201, 85399, 109181, 183517, 234623, 375013, 479447, 805879, 8625299, 11027281, 18535217, 37876313, 871155199]

約数ペア:

[(1, 871155199), (23, 37876313), (47, 18535217), (79, 11027281), (101, 8625299), (1081, 805879), (1817, 479447), (2323, 375013), (3713, 234623), (4747, 183517), (7979, 109181), (10201, 85399)]