20176009309

素因数分解:

${\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{418043}}^1$

素因数の和:418244

約数の個数: 12

約数和(自身を含む): 21561037344

約数和(自身を除く): 1385028035

約数列:

[1, 17, 167, 289, 2839, 48263, 418043, 7106731, 69813181, 120814427, 1186824077, 20176009309]

約数ペア:

[(1, 20176009309), (17, 1186824077), (167, 120814427), (289, 69813181), (2839, 7106731), (48263, 418043)]