824229

素因数分解:

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

素因数の和:119

約数の個数: 32

約数和(自身を含む): 1440000

約数和(自身を除く): 615771

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 89, 147, 189, 267, 343, 441, 623, 801, 1029, 1323, 1869, 2403, 3087, 4361, 5607, 9261, 13083, 16821, 30527, 39249, 91581, 117747, 274743, 824229]

約数ペア:

[(1, 824229), (3, 274743), (7, 117747), (9, 91581), (21, 39249), (27, 30527), (49, 16821), (63, 13083), (89, 9261), (147, 5607), (189, 4361), (267, 3087), (343, 2403), (441, 1869), (623, 1323), (801, 1029)]