77029381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 94284288

約数和(自身を除く): 17254907

約数列:

[1, 11, 13, 47, 73, 143, 157, 517, 611, 803, 949, 1727, 2041, 3431, 6721, 7379, 10439, 11461, 22451, 37741, 44603, 81169, 95927, 126071, 148993, 490633, 538667, 1055197, 1638923, 5925337, 7002671, 77029381]

約数ペア:

[(1, 77029381), (11, 7002671), (13, 5925337), (47, 1638923), (73, 1055197), (143, 538667), (157, 490633), (517, 148993), (611, 126071), (803, 95927), (949, 81169), (1727, 44603), (2041, 37741), (3431, 22451), (6721, 11461), (7379, 10439)]