200111955

素因数分解:

$3^1\times 5^1\times {\mathrm{2657}}^1\times {\mathrm{5021}}^1$

素因数の和:7686

約数の個数: 16

約数和(自身を含む): 320363424

約数和(自身を除く): 120251469

約数列:

[1, 3, 5, 15, 2657, 5021, 7971, 13285, 15063, 25105, 39855, 75315, 13340797, 40022391, 66703985, 200111955]

約数ペア:

[(1, 200111955), (3, 66703985), (5, 40022391), (15, 13340797), (2657, 75315), (5021, 39855), (7971, 25105), (13285, 15063)]