71317869

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{9787}}^1$

素因数の和:10144

約数の個数: 16

約数和(自身を含む): 108999168

約数和(自身を除く): 37681299

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 9787, 29361, 68509, 205527, 3396089, 10188267, 23772623, 71317869]

約数ペア:

[(1, 71317869), (3, 23772623), (7, 10188267), (21, 3396089), (347, 205527), (1041, 68509), (2429, 29361), (7287, 9787)]