77158521

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1087}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 125337600

約数和(自身を除く): 48179079

約数列:

[1, 3, 9, 11, 27, 33, 99, 239, 297, 717, 1087, 2151, 2629, 3261, 6453, 7887, 9783, 11957, 23661, 29349, 35871, 70983, 107613, 259793, 322839, 779379, 2338137, 2857723, 7014411, 8573169, 25719507, 77158521]

約数ペア:

[(1, 77158521), (3, 25719507), (9, 8573169), (11, 7014411), (27, 2857723), (33, 2338137), (99, 779379), (239, 322839), (297, 259793), (717, 107613), (1087, 70983), (2151, 35871), (2629, 29349), (3261, 23661), (6453, 11957), (7887, 9783)]