117784021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 129749760

約数和(自身を除く): 11965739

約数列:

[1, 19, 41, 47, 779, 893, 1927, 3217, 36613, 61123, 131897, 151199, 2506043, 2872781, 6199159, 117784021]

約数ペア:

[(1, 117784021), (19, 6199159), (41, 2872781), (47, 2506043), (779, 151199), (893, 131897), (1927, 61123), (3217, 36613)]