103173723

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 158323200

約数和(自身を除く): 55149477

約数列:

[1, 3, 9, 27, 37, 111, 139, 333, 417, 743, 999, 1251, 2229, 3753, 5143, 6687, 15429, 20061, 27491, 46287, 82473, 103277, 138861, 247419, 309831, 742257, 929493, 2788479, 3821249, 11463747, 34391241, 103173723]

約数ペア:

[(1, 103173723), (3, 34391241), (9, 11463747), (27, 3821249), (37, 2788479), (111, 929493), (139, 742257), (333, 309831), (417, 247419), (743, 138861), (999, 103277), (1251, 82473), (2229, 46287), (3753, 27491), (5143, 20061), (6687, 15429)]