27283390

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18311}}^1$

素因数の和:18467

約数の個数: 16

約数和(自身を含む): 49442400

約数和(自身を除く): 22159010

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 18311, 36622, 91555, 183110, 2728339, 5456678, 13641695, 27283390]

約数ペア:

[(1, 27283390), (2, 13641695), (5, 5456678), (10, 2728339), (149, 183110), (298, 91555), (745, 36622), (1490, 18311)]