30414741

素因数分解:

$3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 47617344

約数和(自身を除く): 17202603

約数列:

[1, 3, 7, 21, 49, 113, 147, 339, 791, 1831, 2373, 5493, 5537, 12817, 16611, 38451, 89719, 206903, 269157, 620709, 1448321, 4344963, 10138247, 30414741]

約数ペア:

[(1, 30414741), (3, 10138247), (7, 4344963), (21, 1448321), (49, 620709), (113, 269157), (147, 206903), (339, 89719), (791, 38451), (1831, 16611), (2373, 12817), (5493, 5537)]