15487197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15139}}^1$

素因数の和:15184

約数の個数: 16

約数和(自身を含む): 23255040

約数和(自身を除く): 7767843

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 15139, 45417, 166529, 469309, 499587, 1407927, 5162399, 15487197]

約数ペア:

[(1, 15487197), (3, 5162399), (11, 1407927), (31, 499587), (33, 469309), (93, 166529), (341, 45417), (1023, 15139)]