47354079

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3967}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 66281472

約数和(自身を除く): 18927393

約数列:

[1, 3, 23, 69, 173, 519, 3967, 3979, 11901, 11937, 91241, 273723, 686291, 2058873, 15784693, 47354079]

約数ペア:

[(1, 47354079), (3, 15784693), (23, 2058873), (69, 686291), (173, 273723), (519, 91241), (3967, 11937), (3979, 11901)]