18010635

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 29998080

約数和(自身を除く): 11987445

約数列:

[1, 3, 5, 15, 47, 59, 141, 177, 235, 295, 433, 705, 885, 1299, 2165, 2773, 6495, 8319, 13865, 20351, 25547, 41595, 61053, 76641, 101755, 127735, 305265, 383205, 1200709, 3602127, 6003545, 18010635]

約数ペア:

[(1, 18010635), (3, 6003545), (5, 3602127), (15, 1200709), (47, 383205), (59, 305265), (141, 127735), (177, 101755), (235, 76641), (295, 61053), (433, 41595), (705, 25547), (885, 20351), (1299, 13865), (2165, 8319), (2773, 6495)]