57866367

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 89542656

約数和(自身を除く): 31676289

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2081, 2139, 6243, 9269, 27053, 27807, 47863, 64511, 81159, 143589, 193533, 622219, 838643, 1483753, 1866657, 2515929, 4451259, 19288789, 57866367]

約数ペア:

[(1, 57866367), (3, 19288789), (13, 4451259), (23, 2515929), (31, 1866657), (39, 1483753), (69, 838643), (93, 622219), (299, 193533), (403, 143589), (713, 81159), (897, 64511), (1209, 47863), (2081, 27807), (2139, 27053), (6243, 9269)]