38109213

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 56871360

約数和(自身を除く): 18762147

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 743, 1251, 2229, 5699, 6687, 17097, 30463, 51291, 91389, 103277, 274167, 309831, 929493, 4234357, 12703071, 38109213]

約数ペア:

[(1, 38109213), (3, 12703071), (9, 4234357), (41, 929493), (123, 309831), (139, 274167), (369, 103277), (417, 91389), (743, 51291), (1251, 30463), (2229, 17097), (5699, 6687)]