23046023

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 54

約数和(自身を含む): 33295752

約数和(自身を除く): 10249729

約数列:

[1, 7, 11, 13, 23, 49, 77, 91, 121, 143, 161, 169, 253, 299, 539, 637, 847, 1001, 1127, 1183, 1573, 1771, 1859, 2093, 2783, 3289, 3887, 5929, 7007, 8281, 11011, 12397, 13013, 14651, 19481, 20449, 23023, 27209, 36179, 42757, 77077, 91091, 136367, 143143, 161161, 190463, 253253, 299299, 470327, 1002001, 1772771, 2095093, 3292289, 23046023]

約数ペア:

[(1, 23046023), (7, 3292289), (11, 2095093), (13, 1772771), (23, 1002001), (49, 470327), (77, 299299), (91, 253253), (121, 190463), (143, 161161), (161, 143143), (169, 136367), (253, 91091), (299, 77077), (539, 42757), (637, 36179), (847, 27209), (1001, 23023), (1127, 20449), (1183, 19481), (1573, 14651), (1771, 13013), (1859, 12397), (2093, 11011), (2783, 8281), (3289, 7007), (3887, 5929)]