814552911

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{3121}}^1$

素因数の和:3791

約数の個数: 24

約数和(自身を含む): 1203943104

約数和(自身を除く): 389390193

約数列:

[1, 3, 9, 47, 141, 423, 617, 1851, 3121, 5553, 9363, 28089, 28999, 86997, 146687, 260991, 440061, 1320183, 1925657, 5776971, 17330913, 90505879, 271517637, 814552911]

約数ペア:

[(1, 814552911), (3, 271517637), (9, 90505879), (47, 17330913), (141, 5776971), (423, 1925657), (617, 1320183), (1851, 440061), (3121, 260991), (5553, 146687), (9363, 86997), (28089, 28999)]