22253385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19267}}^1$

素因数の和:19293

約数の個数: 32

約数和(自身を含む): 44393472

約数和(自身を除く): 22140087

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19267, 57801, 96335, 134869, 211937, 289005, 404607, 635811, 674345, 1059685, 1483559, 2023035, 3179055, 4450677, 7417795, 22253385]

約数ペア:

[(1, 22253385), (3, 7417795), (5, 4450677), (7, 3179055), (11, 2023035), (15, 1483559), (21, 1059685), (33, 674345), (35, 635811), (55, 404607), (77, 289005), (105, 211937), (165, 134869), (231, 96335), (385, 57801), (1155, 19267)]