197493395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1\times {\mathrm{2207}}^1$

素因数の和:3850

約数の個数: 16

約数和(自身を含む): 258812928

約数和(自身を除く): 61319533

約数列:

[1, 5, 11, 55, 1627, 2207, 8135, 11035, 17897, 24277, 89485, 121385, 3590789, 17953945, 39498679, 197493395]

約数ペア:

[(1, 197493395), (5, 39498679), (11, 17953945), (55, 3590789), (1627, 121385), (2207, 89485), (8135, 24277), (11035, 17897)]