17748291213

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{3343}}^1\times {\mathrm{6343}}^1$

素因数の和:9726

約数の個数: 32

約数和(自身を含む): 27154350080

約数和(自身を除く): 9406058867

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 3343, 6343, 10029, 19029, 30087, 57087, 90261, 103633, 171261, 196633, 310899, 589899, 932697, 1769697, 2798091, 5309091, 21204649, 63613947, 190841841, 572525523, 657344119, 1972032357, 5916097071, 17748291213]

約数ペア:

[(1, 17748291213), (3, 5916097071), (9, 1972032357), (27, 657344119), (31, 572525523), (93, 190841841), (279, 63613947), (837, 21204649), (3343, 5309091), (6343, 2798091), (10029, 1769697), (19029, 932697), (30087, 589899), (57087, 310899), (90261, 196633), (103633, 171261)]