23045385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7351}}^1$

素因数の和:7389

約数の個数: 32

約数和(自身を含む): 42347520

約数和(自身を除く): 19302135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 7351, 22053, 36755, 80861, 110265, 139669, 242583, 404305, 419007, 698345, 1212915, 1536359, 2095035, 4609077, 7681795, 23045385]

約数ペア:

[(1, 23045385), (3, 7681795), (5, 4609077), (11, 2095035), (15, 1536359), (19, 1212915), (33, 698345), (55, 419007), (57, 404305), (95, 242583), (165, 139669), (209, 110265), (285, 80861), (627, 36755), (1045, 22053), (3135, 7351)]