105348753

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 156924768

約数和(自身を除く): 51576015

約数列:

[1, 3, 9, 43, 129, 137, 387, 411, 1233, 1987, 5891, 5961, 17673, 17883, 53019, 85441, 256323, 272219, 768969, 816657, 2449971, 11705417, 35116251, 105348753]

約数ペア:

[(1, 105348753), (3, 35116251), (9, 11705417), (43, 2449971), (129, 816657), (137, 768969), (387, 272219), (411, 256323), (1233, 85441), (1987, 53019), (5891, 17883), (5961, 17673)]