11938317

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 16568832

約数和(自身を除く): 4630515

約数列:

[1, 3, 31, 93, 137, 411, 937, 2811, 4247, 12741, 29047, 87141, 128369, 385107, 3979439, 11938317]

約数ペア:

[(1, 11938317), (3, 3979439), (31, 385107), (93, 128369), (137, 87141), (411, 29047), (937, 12741), (2811, 4247)]