40433393

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 56082432

約数和(自身を除く): 15649039

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 1001, 1303, 2387, 2821, 4433, 9121, 14333, 16939, 31031, 40393, 100331, 118573, 186329, 282751, 444323, 525109, 1304303, 3110261, 3675763, 5776199, 40433393]

約数ペア:

[(1, 40433393), (7, 5776199), (11, 3675763), (13, 3110261), (31, 1304303), (77, 525109), (91, 444323), (143, 282751), (217, 186329), (341, 118573), (403, 100331), (1001, 40393), (1303, 31031), (2387, 16939), (2821, 14333), (4433, 9121)]