7643361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3797}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 11302848

約数和(自身を除く): 3659487

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 3797, 11391, 41767, 125301, 231617, 694851, 2547787, 7643361]

約数ペア:

[(1, 7643361), (3, 2547787), (11, 694851), (33, 231617), (61, 125301), (183, 41767), (671, 11391), (2013, 3797)]