1216302183

素因数分解:

$3^3\times {\mathrm{1129}}^1\times {\mathrm{39901}}^1$

素因数の和:41039

約数の個数: 16

約数和(自身を含む): 1803570400

約数和(自身を除く): 587268217

約数列:

[1, 3, 9, 27, 1129, 3387, 10161, 30483, 39901, 119703, 359109, 1077327, 45048229, 135144687, 405434061, 1216302183]

約数ペア:

[(1, 1216302183), (3, 405434061), (9, 135144687), (27, 45048229), (1129, 1077327), (3387, 359109), (10161, 119703), (30483, 39901)]