47092479

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{701}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 73305648

約数和(自身を除く): 26213169

約数列:

[1, 3, 7, 21, 49, 147, 457, 701, 1371, 2103, 3199, 4907, 9597, 14721, 22393, 34349, 67179, 103047, 320357, 961071, 2242499, 6727497, 15697493, 47092479]

約数ペア:

[(1, 47092479), (3, 15697493), (7, 6727497), (21, 2242499), (49, 961071), (147, 320357), (457, 103047), (701, 67179), (1371, 34349), (2103, 22393), (3199, 14721), (4907, 9597)]