71517299

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4483}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 85231872

約数和(自身を除く): 13714573

約数列:

[1, 7, 43, 53, 301, 371, 2279, 4483, 15953, 31381, 192769, 237599, 1349383, 1663193, 10216757, 71517299]

約数ペア:

[(1, 71517299), (7, 10216757), (43, 1663193), (53, 1349383), (301, 237599), (371, 192769), (2279, 31381), (4483, 15953)]