76651971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 115596288

約数和(自身を除く): 38944317

約数列:

[1, 3, 11, 33, 47, 73, 141, 219, 517, 677, 803, 1551, 2031, 2409, 3431, 7447, 10293, 22341, 31819, 37741, 49421, 95457, 113223, 148263, 350009, 543631, 1050027, 1630893, 2322787, 6968361, 25550657, 76651971]

約数ペア:

[(1, 76651971), (3, 25550657), (11, 6968361), (33, 2322787), (47, 1630893), (73, 1050027), (141, 543631), (219, 350009), (517, 148263), (677, 113223), (803, 95457), (1551, 49421), (2031, 37741), (2409, 31819), (3431, 22341), (7447, 10293)]