430880691

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{53813}}^1$

素因数の和:53990

約数の個数: 16

約数和(自身を含む): 612188064

約数和(自身を除く): 181307373

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 53813, 161439, 914821, 2744463, 8448641, 25345923, 143626897, 430880691]

約数ペア:

[(1, 430880691), (3, 143626897), (17, 25345923), (51, 8448641), (157, 2744463), (471, 914821), (2669, 161439), (8007, 53813)]