57307041

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 93283200

約数和(自身を除く): 35976159

約数列:

[1, 3, 9, 11, 27, 33, 99, 157, 297, 471, 1229, 1413, 1727, 3687, 4239, 5181, 11061, 13519, 15543, 33183, 40557, 46629, 121671, 192953, 365013, 578859, 1736577, 2122483, 5209731, 6367449, 19102347, 57307041]

約数ペア:

[(1, 57307041), (3, 19102347), (9, 6367449), (11, 5209731), (27, 2122483), (33, 1736577), (99, 578859), (157, 365013), (297, 192953), (471, 121671), (1229, 46629), (1413, 40557), (1727, 33183), (3687, 15543), (4239, 13519), (5181, 11061)]