268830003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{299699}}^1$

素因数の和:299738

約数の個数: 16

約数和(自身を含む): 402796800

約数和(自身を除く): 133966797

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 299699, 899097, 3896087, 6893077, 11688261, 20679231, 89610001, 268830003]

約数ペア:

[(1, 268830003), (3, 89610001), (13, 20679231), (23, 11688261), (39, 6893077), (69, 3896087), (299, 899097), (897, 299699)]