97781151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{19139}}^1$

素因数の和:19286

約数の個数: 16

約数和(自身を含む): 141482880

約数和(自身を除く): 43701729

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 19139, 57417, 248807, 746421, 2507209, 7521627, 32593717, 97781151]

約数ペア:

[(1, 97781151), (3, 32593717), (13, 7521627), (39, 2507209), (131, 746421), (393, 248807), (1703, 57417), (5109, 19139)]