190077279

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{47389}}^1$

素因数の和:47590

約数の個数: 16

約数和(自身を含む): 291164160

約数和(自身を除く): 101086881

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 47389, 142167, 331723, 995169, 9051299, 27153897, 63359093, 190077279]

約数ペア:

[(1, 190077279), (3, 63359093), (7, 27153897), (21, 9051299), (191, 995169), (573, 331723), (1337, 142167), (4011, 47389)]