19482105

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41897}}^1$

素因数の和:41936

約数の個数: 16

約数和(自身を含む): 32177664

約数和(自身を除く): 12695559

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 41897, 125691, 209485, 628455, 1298807, 3896421, 6494035, 19482105]

約数ペア:

[(1, 19482105), (3, 6494035), (5, 3896421), (15, 1298807), (31, 628455), (93, 209485), (155, 125691), (465, 41897)]