129656883

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 185149440

約数和(自身を除く): 55492557

約数列:

[1, 3, 29, 41, 87, 123, 163, 223, 489, 669, 1189, 3567, 4727, 6467, 6683, 9143, 14181, 19401, 20049, 27429, 36349, 109047, 193807, 265147, 581421, 795441, 1054121, 1490309, 3162363, 4470927, 43218961, 129656883]

約数ペア:

[(1, 129656883), (3, 43218961), (29, 4470927), (41, 3162363), (87, 1490309), (123, 1054121), (163, 795441), (223, 581421), (489, 265147), (669, 193807), (1189, 109047), (3567, 36349), (4727, 27429), (6467, 20049), (6683, 19401), (9143, 14181)]