17312217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15307}}^1$

素因数の和:15352

約数の個数: 16

約数和(自身を含む): 25717440

約数和(自身を除く): 8405223

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 15307, 45921, 198991, 443903, 596973, 1331709, 5770739, 17312217]

約数ペア:

[(1, 17312217), (3, 5770739), (13, 1331709), (29, 596973), (39, 443903), (87, 198991), (377, 45921), (1131, 15307)]