3852009

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 6624000

約数和(自身を除く): 2771991

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 229, 267, 623, 687, 801, 1603, 1869, 2061, 2403, 4809, 5607, 6183, 14427, 16821, 20381, 43281, 61143, 142667, 183429, 428001, 550287, 1284003, 3852009]

約数ペア:

[(1, 3852009), (3, 1284003), (7, 550287), (9, 428001), (21, 183429), (27, 142667), (63, 61143), (89, 43281), (189, 20381), (229, 16821), (267, 14427), (623, 6183), (687, 5607), (801, 4809), (1603, 2403), (1869, 2061)]