57626247

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 92206080

約数和(自身を除く): 34579833

約数列:

[1, 3, 7, 21, 23, 69, 161, 229, 483, 521, 687, 1563, 1603, 3647, 4809, 5267, 10941, 11983, 15801, 35949, 36869, 83881, 110607, 119309, 251643, 357927, 835163, 2505489, 2744107, 8232321, 19208749, 57626247]

約数ペア:

[(1, 57626247), (3, 19208749), (7, 8232321), (21, 2744107), (23, 2505489), (69, 835163), (161, 357927), (229, 251643), (483, 119309), (521, 110607), (687, 83881), (1563, 36869), (1603, 35949), (3647, 15801), (4809, 11983), (5267, 10941)]