13528893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 8727747

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 827, 861, 2337, 2481, 5453, 5789, 15713, 16359, 17367, 33907, 47139, 101721, 109991, 237349, 329973, 644233, 712047, 1932699, 4509631, 13528893]

約数ペア:

[(1, 13528893), (3, 4509631), (7, 1932699), (19, 712047), (21, 644233), (41, 329973), (57, 237349), (123, 109991), (133, 101721), (287, 47139), (399, 33907), (779, 17367), (827, 16359), (861, 15713), (2337, 5789), (2481, 5453)]