129393486

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^2\times {\mathrm{383}}^1$

素因数の和:665

約数の個数: 36

約数和(自身を含む): 283151232

約数和(自身を除く): 153757746

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 383, 411, 766, 822, 1149, 1233, 2298, 2466, 3447, 6894, 18769, 37538, 52471, 56307, 104942, 112614, 157413, 168921, 314826, 337842, 472239, 944478, 7188527, 14377054, 21565581, 43131162, 64696743, 129393486]

約数ペア:

[(1, 129393486), (2, 64696743), (3, 43131162), (6, 21565581), (9, 14377054), (18, 7188527), (137, 944478), (274, 472239), (383, 337842), (411, 314826), (766, 168921), (822, 157413), (1149, 112614), (1233, 104942), (2298, 56307), (2466, 52471), (3447, 37538), (6894, 18769)]