83381705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 110596416

約数和(自身を除く): 27214711

約数列:

[1, 5, 11, 55, 121, 283, 487, 605, 1415, 2435, 3113, 5357, 15565, 26785, 34243, 58927, 137821, 171215, 294635, 689105, 1516031, 7580155, 16676341, 83381705]

約数ペア:

[(1, 83381705), (5, 16676341), (11, 7580155), (55, 1516031), (121, 689105), (283, 294635), (487, 171215), (605, 137821), (1415, 58927), (2435, 34243), (3113, 26785), (5357, 15565)]