83215245

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{53861}}^1$

素因数の和:53972

約数の個数: 16

約数和(自身を含む): 134439552

約数和(自身を除く): 51224307

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 53861, 161583, 269305, 807915, 5547683, 16643049, 27738415, 83215245]

約数ペア:

[(1, 83215245), (3, 27738415), (5, 16643049), (15, 5547683), (103, 807915), (309, 269305), (515, 161583), (1545, 53861)]