2025608151

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1581271}}^1$

素因数の和:1581342

約数の個数: 16

約数和(自身を含む): 3137243648

約数和(自身を除く): 1111635497

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1581271, 4743813, 11068897, 33206691, 96457531, 289372593, 675202717, 2025608151]

約数ペア:

[(1, 2025608151), (3, 675202717), (7, 289372593), (21, 96457531), (61, 33206691), (183, 11068897), (427, 4743813), (1281, 1581271)]