99491919

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3049}}^1$

素因数の和:3274

約数の個数: 16

約数和(自身を含む): 135420000

約数和(自身を除く): 35928081

約数列:

[1, 3, 73, 149, 219, 447, 3049, 9147, 10877, 32631, 222577, 454301, 667731, 1362903, 33163973, 99491919]

約数ペア:

[(1, 99491919), (3, 33163973), (73, 1362903), (149, 667731), (219, 454301), (447, 222577), (3049, 32631), (9147, 10877)]