1068565581

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{5189}}^1$

素因数の和:5490

約数の個数: 32

約数和(自身を含む): 1644192000

約数和(自身を除く): 575626419

約数列:

[1, 3, 9, 27, 29, 87, 261, 263, 783, 789, 2367, 5189, 7101, 7627, 15567, 22881, 46701, 68643, 140103, 150481, 205929, 451443, 1354329, 1364707, 4062987, 4094121, 12282363, 36847089, 39576503, 118729509, 356188527, 1068565581]

約数ペア:

[(1, 1068565581), (3, 356188527), (9, 118729509), (27, 39576503), (29, 36847089), (87, 12282363), (261, 4094121), (263, 4062987), (783, 1364707), (789, 1354329), (2367, 451443), (5189, 205929), (7101, 150481), (7627, 140103), (15567, 68643), (22881, 46701)]