20225044821

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1\times {\mathrm{139837}}^1$

素因数の和:141180

約数の個数: 16

約数和(自身を含む): 27717010304

約数和(自身を除く): 7491965483

約数列:

[1, 3, 37, 111, 1303, 3909, 48211, 139837, 144633, 419511, 5173969, 15521907, 182207611, 546622833, 6741681607, 20225044821]

約数ペア:

[(1, 20225044821), (3, 6741681607), (37, 546622833), (111, 182207611), (1303, 15521907), (3909, 5173969), (48211, 419511), (139837, 144633)]