83474209

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 108702720

約数和(自身を除く): 25228511

約数列:

[1, 7, 13, 29, 47, 91, 203, 329, 377, 611, 673, 1363, 2639, 4277, 4711, 8749, 9541, 17719, 19517, 31631, 61243, 124033, 136619, 221417, 253721, 411203, 917299, 1776047, 2878421, 6421093, 11924887, 83474209]

約数ペア:

[(1, 83474209), (7, 11924887), (13, 6421093), (29, 2878421), (47, 1776047), (91, 917299), (203, 411203), (329, 253721), (377, 221417), (611, 136619), (673, 124033), (1363, 61243), (2639, 31631), (4277, 19517), (4711, 17719), (8749, 9541)]