864939413

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7103}}^1$

素因数の和:7181

約数の個数: 32

約数和(自身を含む): 1074124800

約数和(自身を除く): 209185387

約数列:

[1, 13, 17, 19, 29, 221, 247, 323, 377, 493, 551, 4199, 6409, 7103, 7163, 9367, 92339, 120751, 121771, 134957, 205987, 1569763, 1754441, 2294269, 2677831, 3501779, 3913753, 29825497, 45523127, 50878789, 66533801, 864939413]

約数ペア:

[(1, 864939413), (13, 66533801), (17, 50878789), (19, 45523127), (29, 29825497), (221, 3913753), (247, 3501779), (323, 2677831), (377, 2294269), (493, 1754441), (551, 1569763), (4199, 205987), (6409, 134957), (7103, 121771), (7163, 120751), (9367, 92339)]