17485269

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 6464811

約数列:

[1, 3, 47, 141, 269, 461, 807, 1383, 12643, 21667, 37929, 65001, 124009, 372027, 5828423, 17485269]

約数ペア:

[(1, 17485269), (3, 5828423), (47, 372027), (141, 124009), (269, 65001), (461, 37929), (807, 21667), (1383, 12643)]