83839245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{114067}}^1$

素因数の和:114089

約数の個数: 24

約数和(自身を含む): 156045024

約数和(自身を除く): 72205779

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 114067, 342201, 570335, 798469, 1711005, 2395407, 3992345, 5589283, 11977035, 16767849, 27946415, 83839245]

約数ペア:

[(1, 83839245), (3, 27946415), (5, 16767849), (7, 11977035), (15, 5589283), (21, 3992345), (35, 2395407), (49, 1711005), (105, 798469), (147, 570335), (245, 342201), (735, 114067)]