470996917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{20327}}^1$

素因数の和:20420

約数の個数: 16

約数和(自身を含む): 526901760

約数和(自身を除く): 55904843

約数列:

[1, 17, 29, 47, 493, 799, 1363, 20327, 23171, 345559, 589483, 955369, 10021211, 16241273, 27705701, 470996917]

約数ペア:

[(1, 470996917), (17, 27705701), (29, 16241273), (47, 10021211), (493, 955369), (799, 589483), (1363, 345559), (20327, 23171)]