101993241

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 159160320

約数和(自身を除く): 57167079

約数列:

[1, 3, 7, 21, 59, 177, 263, 313, 413, 789, 939, 1239, 1841, 2191, 5523, 6573, 15517, 18467, 46551, 55401, 82319, 108619, 129269, 246957, 325857, 387807, 576233, 1728699, 4856821, 14570463, 33997747, 101993241]

約数ペア:

[(1, 101993241), (3, 33997747), (7, 14570463), (21, 4856821), (59, 1728699), (177, 576233), (263, 387807), (313, 325857), (413, 246957), (789, 129269), (939, 108619), (1239, 82319), (1841, 55401), (2191, 46551), (5523, 18467), (6573, 15517)]