9945969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17729}}^1$

素因数の和:17760

約数の個数: 16

約数和(自身を含む): 15318720

約数和(自身を除く): 5372751

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 17729, 53187, 195019, 301393, 585057, 904179, 3315323, 9945969]

約数ペア:

[(1, 9945969), (3, 3315323), (11, 904179), (17, 585057), (33, 301393), (51, 195019), (187, 53187), (561, 17729)]