16461399

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 23284224

約数和(自身を除く): 6822825

約数列:

[1, 3, 23, 61, 69, 183, 1403, 3911, 4209, 11733, 89953, 238571, 269859, 715713, 5487133, 16461399]

約数ペア:

[(1, 16461399), (3, 5487133), (23, 715713), (61, 269859), (69, 238571), (183, 89953), (1403, 11733), (3911, 4209)]