236470815

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{107243}}^1$

素因数の和:107268

約数の個数: 36

約数和(自身を含む): 476806824

約数和(自身を除く): 240336009

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 107243, 321729, 536215, 750701, 965187, 1608645, 2252103, 3753505, 4825935, 5254907, 6756309, 11260515, 15764721, 26274535, 33781545, 47294163, 78823605, 236470815]

約数ペア:

[(1, 236470815), (3, 78823605), (5, 47294163), (7, 33781545), (9, 26274535), (15, 15764721), (21, 11260515), (35, 6756309), (45, 5254907), (49, 4825935), (63, 3753505), (105, 2252103), (147, 1608645), (245, 965187), (315, 750701), (441, 536215), (735, 321729), (2205, 107243)]