19580491401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{204353}}^1$

素因数の和:204457

約数の個数: 24

約数和(自身を含む): 28168155360

約数和(自身を除く): 8587663959

約数列:

[1, 3, 19, 41, 57, 123, 779, 1681, 2337, 5043, 31939, 95817, 204353, 613059, 3882707, 8378473, 11648121, 25135419, 159190987, 343517393, 477572961, 1030552179, 6526830467, 19580491401]

約数ペア:

[(1, 19580491401), (3, 6526830467), (19, 1030552179), (41, 477572961), (57, 343517393), (123, 159190987), (779, 25135419), (1681, 11648121), (2337, 8378473), (5043, 3882707), (31939, 613059), (95817, 204353)]