105490695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{413689}}^1$

素因数の和:413714

約数の個数: 16

約数和(自身を含む): 178714080

約数和(自身を除く): 73223385

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 413689, 1241067, 2068445, 6205335, 7032713, 21098139, 35163565, 105490695]

約数ペア:

[(1, 105490695), (3, 35163565), (5, 21098139), (15, 7032713), (17, 6205335), (51, 2068445), (85, 1241067), (255, 413689)]