57754917

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 94080000

約数和(自身を除く): 36325083

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 297, 417, 1251, 1399, 1529, 3753, 4197, 4587, 12591, 13761, 15389, 37773, 41283, 46167, 138501, 194461, 415503, 583383, 1750149, 2139071, 5250447, 6417213, 19251639, 57754917]

約数ペア:

[(1, 57754917), (3, 19251639), (9, 6417213), (11, 5250447), (27, 2139071), (33, 1750149), (99, 583383), (139, 415503), (297, 194461), (417, 138501), (1251, 46167), (1399, 41283), (1529, 37773), (3753, 15389), (4197, 13761), (4587, 12591)]