982806885

素因数分解:

$3^3\times 5^1\times {\mathrm{7280051}}^1$

素因数の和:7280065

約数の個数: 16

約数和(自身を含む): 1747212480

約数和(自身を除く): 764405595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 7280051, 21840153, 36400255, 65520459, 109200765, 196561377, 327602295, 982806885]

約数ペア:

[(1, 982806885), (3, 327602295), (5, 196561377), (9, 109200765), (15, 65520459), (27, 36400255), (45, 21840153), (135, 7280051)]