57886353

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 98662400

約数和(自身を除く): 40776047

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 1879, 3423, 4401, 5637, 10269, 13153, 16911, 30807, 39459, 50733, 118377, 306277, 355131, 918831, 2143939, 2756493, 6431817, 8269479, 19295451, 57886353]

約数ペア:

[(1, 57886353), (3, 19295451), (7, 8269479), (9, 6431817), (21, 2756493), (27, 2143939), (63, 918831), (163, 355131), (189, 306277), (489, 118377), (1141, 50733), (1467, 39459), (1879, 30807), (3423, 16911), (4401, 13153), (5637, 10269)]