73066779

素因数分解:

$3^4\times {\mathrm{929}}^1\times {\mathrm{971}}^1$

素因数の和:1912

約数の個数: 20

約数和(自身を含む): 109379160

約数和(自身を除く): 36312381

約数列:

[1, 3, 9, 27, 81, 929, 971, 2787, 2913, 8361, 8739, 25083, 26217, 75249, 78651, 902059, 2706177, 8118531, 24355593, 73066779]

約数ペア:

[(1, 73066779), (3, 24355593), (9, 8118531), (27, 2706177), (81, 902059), (929, 78651), (971, 75249), (2787, 26217), (2913, 25083), (8361, 8739)]