190095309

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3023}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 300464640

約数和(自身を除く): 110369331

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 411, 459, 1233, 2329, 3023, 3699, 6987, 9069, 20961, 27207, 51391, 62883, 81621, 154173, 414151, 462519, 1242453, 1387557, 3727359, 7040567, 11182077, 21121701, 63365103, 190095309]

約数ペア:

[(1, 190095309), (3, 63365103), (9, 21121701), (17, 11182077), (27, 7040567), (51, 3727359), (137, 1387557), (153, 1242453), (411, 462519), (459, 414151), (1233, 154173), (2329, 81621), (3023, 62883), (3699, 51391), (6987, 27207), (9069, 20961)]