70102881

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{2543}}^1$

素因数の和:3573

約数の個数: 16

約数和(自身を含む): 103998720

約数和(自身を除く): 33895839

約数列:

[1, 3, 9, 27, 1021, 2543, 3063, 7629, 9189, 22887, 27567, 68661, 2596403, 7789209, 23367627, 70102881]

約数ペア:

[(1, 70102881), (3, 23367627), (9, 7789209), (27, 2596403), (1021, 68661), (2543, 27567), (3063, 22887), (7629, 9189)]