141821679

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{757}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 190906848

約数和(自身を除く): 49085169

約数列:

[1, 3, 197, 317, 591, 757, 951, 2271, 62449, 149129, 187347, 239969, 447387, 719907, 47273893, 141821679]

約数ペア:

[(1, 141821679), (3, 47273893), (197, 719907), (317, 447387), (591, 239969), (757, 187347), (951, 149129), (2271, 62449)]