1121958

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 2534400

約数和(自身を除く): 1412442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 263, 474, 526, 711, 789, 1422, 1578, 2133, 2367, 4266, 4734, 7101, 14202, 20777, 41554, 62331, 124662, 186993, 373986, 560979, 1121958]

約数ペア:

[(1, 1121958), (2, 560979), (3, 373986), (6, 186993), (9, 124662), (18, 62331), (27, 41554), (54, 20777), (79, 14202), (158, 7101), (237, 4734), (263, 4266), (474, 2367), (526, 2133), (711, 1578), (789, 1422)]