79893789

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 117669888

約数和(自身を除く): 37776099

約数列:

[1, 3, 23, 31, 41, 69, 93, 123, 713, 911, 943, 1271, 2139, 2733, 2829, 3813, 20953, 28241, 29233, 37351, 62859, 84723, 87699, 112053, 649543, 859073, 1157881, 1948629, 2577219, 3473643, 26631263, 79893789]

約数ペア:

[(1, 79893789), (3, 26631263), (23, 3473643), (31, 2577219), (41, 1948629), (69, 1157881), (93, 859073), (123, 649543), (713, 112053), (911, 87699), (943, 84723), (1271, 62859), (2139, 37351), (2733, 29233), (2829, 28241), (3813, 20953)]