57340179

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37699}}^1$

素因数の和:37731

約数の個数: 18

約数和(自身を含む): 89688300

約数和(自身を除く): 32348121

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 37699, 113097, 339291, 490087, 1470261, 4410783, 6371131, 19113393, 57340179]

約数ペア:

[(1, 57340179), (3, 19113393), (9, 6371131), (13, 4410783), (39, 1470261), (117, 490087), (169, 339291), (507, 113097), (1521, 37699)]