68968109

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4073}}^1$

素因数の和:4180

約数の個数: 16

約数和(自身を含む): 82131840

約数和(自身を除く): 13163731

約数列:

[1, 7, 41, 59, 287, 413, 2419, 4073, 16933, 28511, 166993, 240307, 1168951, 1682149, 9852587, 68968109]

約数ペア:

[(1, 68968109), (7, 9852587), (41, 1682149), (59, 1168951), (287, 240307), (413, 166993), (2419, 28511), (4073, 16933)]