9714789

素因数分解:

$3^3\times 7^3\times {\mathrm{1049}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 16800000

約数和(自身を除く): 7085211

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1049, 1323, 3087, 3147, 7343, 9261, 9441, 22029, 28323, 51401, 66087, 154203, 198261, 359807, 462609, 1079421, 1387827, 3238263, 9714789]

約数ペア:

[(1, 9714789), (3, 3238263), (7, 1387827), (9, 1079421), (21, 462609), (27, 359807), (49, 198261), (63, 154203), (147, 66087), (189, 51401), (343, 28323), (441, 22029), (1029, 9441), (1049, 9261), (1323, 7343), (3087, 3147)]