99105981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{16829}}^1$

素因数の和:16996

約数の個数: 16

約数和(自身を含む): 143256960

約数和(自身を除く): 44150979

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 16829, 50487, 218777, 656331, 2541179, 7623537, 33035327, 99105981]

約数ペア:

[(1, 99105981), (3, 33035327), (13, 7623537), (39, 2541179), (151, 656331), (453, 218777), (1963, 50487), (5889, 16829)]