1188409911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1\times {\mathrm{13807}}^1$

素因数の和:16030

約数の個数: 16

約数和(自身を含む): 1707331584

約数和(自身を除く): 518921673

約数列:

[1, 3, 13, 39, 2207, 6621, 13807, 28691, 41421, 86073, 179491, 538473, 30472049, 91416147, 396136637, 1188409911]

約数ペア:

[(1, 1188409911), (3, 396136637), (13, 91416147), (39, 30472049), (2207, 538473), (6621, 179491), (13807, 86073), (28691, 41421)]