108575103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2903}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 179536896

約数和(自身を除く): 70961793

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 959, 1781, 2877, 2903, 5343, 8709, 12467, 20321, 37401, 37739, 60963, 113217, 264173, 397711, 792519, 1193133, 2783977, 5170243, 8351931, 15510729, 36191701, 108575103]

約数ペア:

[(1, 108575103), (3, 36191701), (7, 15510729), (13, 8351931), (21, 5170243), (39, 2783977), (91, 1193133), (137, 792519), (273, 397711), (411, 264173), (959, 113217), (1781, 60963), (2877, 37739), (2903, 37401), (5343, 20321), (8709, 12467)]