129657703

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5443}}^1$

素因数の和:5574

約数の個数: 16

約数和(自身を含む): 153651456

約数和(自身を除く): 23993753

約数列:

[1, 7, 41, 83, 287, 581, 3403, 5443, 23821, 38101, 223163, 451769, 1562141, 3162383, 18522529, 129657703]

約数ペア:

[(1, 129657703), (7, 18522529), (41, 3162383), (83, 1562141), (287, 451769), (581, 223163), (3403, 38101), (5443, 23821)]