2427300729

素因数分解:

$3^3\times 7^1\times {\mathrm{12842861}}^1$

素因数の和:12842877

約数の個数: 16

約数和(自身を含む): 4109715840

約数和(自身を除く): 1682415111

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 12842861, 38528583, 89900027, 115585749, 269700081, 346757247, 809100243, 2427300729]

約数ペア:

[(1, 2427300729), (3, 809100243), (7, 346757247), (9, 269700081), (21, 115585749), (27, 89900027), (63, 38528583), (189, 12842861)]