49242207

素因数分解:

$3^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{733}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 76647216

約数和(自身を除く): 27405009

約数列:

[1, 3, 7, 21, 49, 147, 457, 733, 1371, 2199, 3199, 5131, 9597, 15393, 22393, 35917, 67179, 107751, 334981, 1004943, 2344867, 7034601, 16414069, 49242207]

約数ペア:

[(1, 49242207), (3, 16414069), (7, 7034601), (21, 2344867), (49, 1004943), (147, 334981), (457, 107751), (733, 67179), (1371, 35917), (2199, 22393), (3199, 15393), (5131, 9597)]