9487700817

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2963}}^1\times {\mathrm{3719}}^1$

素因数の和:6733

約数の個数: 32

約数和(自身を含む): 14819051520

約数和(自身を除く): 5331350703

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2963, 3719, 8889, 11157, 20741, 26033, 62223, 78099, 121483, 152479, 364449, 457437, 850381, 1067353, 2551143, 3202059, 11019397, 33058191, 77135779, 231407337, 451795277, 1355385831, 3162566939, 9487700817]

約数ペア:

[(1, 9487700817), (3, 3162566939), (7, 1355385831), (21, 451795277), (41, 231407337), (123, 77135779), (287, 33058191), (861, 11019397), (2963, 3202059), (3719, 2551143), (8889, 1067353), (11157, 850381), (20741, 457437), (26033, 364449), (62223, 152479), (78099, 121483)]