22145145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{134213}}^1$

素因数の和:134232

約数の個数: 16

約数和(自身を含む): 38653632

約数和(自身を除く): 16508487

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 134213, 402639, 671065, 1476343, 2013195, 4429029, 7381715, 22145145]

約数ペア:

[(1, 22145145), (3, 7381715), (5, 4429029), (11, 2013195), (15, 1476343), (33, 671065), (55, 402639), (165, 134213)]