88852869

素因数分解:

$3^4\times 7^1\times {\mathrm{156707}}^1$

素因数の和:156726

約数の個数: 20

約数和(自身を含む): 151693344

約数和(自身を除く): 62840475

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 156707, 470121, 1096949, 1410363, 3290847, 4231089, 9872541, 12693267, 29617623, 88852869]

約数ペア:

[(1, 88852869), (3, 29617623), (7, 12693267), (9, 9872541), (21, 4231089), (27, 3290847), (63, 1410363), (81, 1096949), (189, 470121), (567, 156707)]