22290135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11173}}^1$

素因数の和:11207

約数の個数: 32

約数和(自身を含む): 42908160

約数和(自身を除く): 20618025

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 11173, 33519, 55865, 78211, 167595, 212287, 234633, 391055, 636861, 1061435, 1173165, 1486009, 3184305, 4458027, 7430045, 22290135]

約数ペア:

[(1, 22290135), (3, 7430045), (5, 4458027), (7, 3184305), (15, 1486009), (19, 1173165), (21, 1061435), (35, 636861), (57, 391055), (95, 234633), (105, 212287), (133, 167595), (285, 78211), (399, 55865), (665, 33519), (1995, 11173)]