804510009

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{377173}}^1$

素因数の和:377261

約数の個数: 16

約数和(自身を含む): 1206956800

約数和(自身を除く): 402446791

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 377173, 1131519, 3394557, 10183671, 29796667, 89390001, 268170003, 804510009]

約数ペア:

[(1, 804510009), (3, 268170003), (9, 89390001), (27, 29796667), (79, 10183671), (237, 3394557), (711, 1131519), (2133, 377173)]