229076127

素因数分解:

$3^3\times 7^2\times {\mathrm{173149}}^1$

素因数の和:173172

約数の個数: 24

約数和(自身を含む): 394782000

約数和(自身を除く): 165705873

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 173149, 519447, 1212043, 1558341, 3636129, 4675023, 8484301, 10908387, 25452903, 32725161, 76358709, 229076127]

約数ペア:

[(1, 229076127), (3, 76358709), (7, 32725161), (9, 25452903), (21, 10908387), (27, 8484301), (49, 4675023), (63, 3636129), (147, 1558341), (189, 1212043), (441, 519447), (1323, 173149)]