90828493

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{23549}}^1$

素因数の和:23604

約数の個数: 16

約数和(自身を含む): 113040000

約数和(自身を除く): 22211507

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 23549, 164843, 447431, 682921, 3132017, 4780447, 12975499, 90828493]

約数ペア:

[(1, 90828493), (7, 12975499), (19, 4780447), (29, 3132017), (133, 682921), (203, 447431), (551, 164843), (3857, 23549)]