73505019

素因数分解:

$3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{3299}}^1$

素因数の和:4370

約数の個数: 16

約数和(自身を含む): 112147200

約数和(自身を除く): 38642181

約数列:

[1, 3, 7, 21, 1061, 3183, 3299, 7427, 9897, 22281, 23093, 69279, 3500239, 10500717, 24501673, 73505019]

約数ペア:

[(1, 73505019), (3, 24501673), (7, 10500717), (21, 3500239), (1061, 69279), (3183, 23093), (3299, 22281), (7427, 9897)]