415131471

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 605118384

約数和(自身を除く): 189986913

約数列:

[1, 3, 9, 227, 317, 641, 681, 951, 1923, 2043, 2853, 5769, 71959, 145507, 203197, 215877, 436521, 609591, 647631, 1309563, 1828773, 46125719, 138377157, 415131471]

約数ペア:

[(1, 415131471), (3, 138377157), (9, 46125719), (227, 1828773), (317, 1309563), (641, 647631), (681, 609591), (951, 436521), (1923, 215877), (2043, 203197), (2853, 145507), (5769, 71959)]