89173461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 135233280

約数和(自身を除く): 46059819

約数列:

[1, 3, 13, 23, 39, 69, 89, 267, 299, 897, 1117, 1157, 2047, 3351, 3471, 6141, 14521, 25691, 26611, 43563, 77073, 79833, 99413, 298239, 333983, 1001949, 1292369, 2286499, 3877107, 6859497, 29724487, 89173461]

約数ペア:

[(1, 89173461), (3, 29724487), (13, 6859497), (23, 3877107), (39, 2286499), (69, 1292369), (89, 1001949), (267, 333983), (299, 298239), (897, 99413), (1117, 79833), (1157, 77073), (2047, 43563), (3351, 26611), (3471, 25691), (6141, 14521)]