25426197

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{1429}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 37752000

約数和(自身を除く): 12325803

約数列:

[1, 3, 9, 27, 659, 1429, 1977, 4287, 5931, 12861, 17793, 38583, 941711, 2825133, 8475399, 25426197]

約数ペア:

[(1, 25426197), (3, 8475399), (9, 2825133), (27, 941711), (659, 38583), (1429, 17793), (1977, 12861), (4287, 5931)]