1999304883

素因数分解:

$3^3\times {\mathrm{12161}}^1\times {\mathrm{6089}}^1$

素因数の和:18259

約数の個数: 16

約数和(自身を含む): 2962663200

約数和(自身を除く): 963358317

約数列:

[1, 3, 9, 27, 6089, 12161, 18267, 36483, 54801, 109449, 164403, 328347, 74048329, 222144987, 666434961, 1999304883]

約数ペア:

[(1, 1999304883), (3, 666434961), (9, 222144987), (27, 74048329), (6089, 328347), (12161, 164403), (18267, 109449), (36483, 54801)]