83151555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8371

約数の個数: 32

約数和(自身を含む): 143631360

約数和(自身を除く): 60479805

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 8311, 10005, 24933, 41555, 124665, 191153, 241019, 573459, 723057, 955765, 1205095, 2867295, 3615285, 5543437, 16630311, 27717185, 83151555]

約数ペア:

[(1, 83151555), (3, 27717185), (5, 16630311), (15, 5543437), (23, 3615285), (29, 2867295), (69, 1205095), (87, 955765), (115, 723057), (145, 573459), (345, 241019), (435, 191153), (667, 124665), (2001, 41555), (3335, 24933), (8311, 10005)]