75057801

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{21149}}^1$

素因数の和:21185

約数の個数: 24

約数和(自身を含む): 123854400

約数和(自身を除く): 48796599

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 21149, 63447, 148043, 274937, 444129, 824811, 1924559, 3574181, 5773677, 10722543, 25019267, 75057801]

約数ペア:

[(1, 75057801), (3, 25019267), (7, 10722543), (13, 5773677), (21, 3574181), (39, 1924559), (91, 824811), (169, 444129), (273, 274937), (507, 148043), (1183, 63447), (3549, 21149)]