71004222237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{240473}}^1$

素因数の和:240669

約数の個数: 32

約数和(自身を含む): 104392649088

約数和(自身を除く): 33388426851

約数列:

[1, 3, 13, 39, 67, 113, 201, 339, 871, 1469, 2613, 4407, 7571, 22713, 98423, 240473, 295269, 721419, 3126149, 9378447, 16111691, 27173449, 48335073, 81520347, 209451983, 353254837, 628355949, 1059764511, 1820621083, 5461863249, 23668074079, 71004222237]

約数ペア:

[(1, 71004222237), (3, 23668074079), (13, 5461863249), (39, 1820621083), (67, 1059764511), (113, 628355949), (201, 353254837), (339, 209451983), (871, 81520347), (1469, 48335073), (2613, 27173449), (4407, 16111691), (7571, 9378447), (22713, 3126149), (98423, 721419), (240473, 295269)]