1366883487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{22279}}^1$

素因数の和:22703

約数の個数: 24

約数和(自身を含む): 2095835040

約数和(自身を除く): 728951553

約数列:

[1, 3, 9, 17, 51, 153, 401, 1203, 3609, 6817, 20451, 22279, 61353, 66837, 200511, 378743, 1136229, 3408687, 8933879, 26801637, 80404911, 151875943, 455627829, 1366883487]

約数ペア:

[(1, 1366883487), (3, 455627829), (9, 151875943), (17, 80404911), (51, 26801637), (153, 8933879), (401, 3408687), (1203, 1136229), (3609, 378743), (6817, 200511), (20451, 66837), (22279, 61353)]