15673408121

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{5879}}^1$

素因数の和:6509

約数の個数: 32

約数和(自身を含む): 19372953600

約数和(自身を除く): 3699545479

約数列:

[1, 7, 23, 29, 161, 203, 571, 667, 3997, 4669, 5879, 13133, 16559, 41153, 91931, 115913, 135217, 170491, 380857, 946519, 1193437, 2665999, 3356909, 3921293, 23498363, 27449051, 77208907, 97350361, 540462349, 681452527, 2239058303, 15673408121]

約数ペア:

[(1, 15673408121), (7, 2239058303), (23, 681452527), (29, 540462349), (161, 97350361), (203, 77208907), (571, 27449051), (667, 23498363), (3997, 3921293), (4669, 3356909), (5879, 2665999), (13133, 1193437), (16559, 946519), (41153, 380857), (91931, 170491), (115913, 135217)]