65462211

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 102136320

約数和(自身を除く): 36674109

約数列:

[1, 3, 9, 43, 47, 59, 61, 129, 141, 177, 183, 387, 423, 531, 549, 2021, 2537, 2623, 2773, 2867, 3599, 6063, 7611, 7869, 8319, 8601, 10797, 18189, 22833, 23607, 24957, 25803, 32391, 119239, 123281, 154757, 169153, 357717, 369843, 464271, 507459, 1073151, 1109529, 1392813, 1522377, 7273579, 21820737, 65462211]

約数ペア:

[(1, 65462211), (3, 21820737), (9, 7273579), (43, 1522377), (47, 1392813), (59, 1109529), (61, 1073151), (129, 507459), (141, 464271), (177, 369843), (183, 357717), (387, 169153), (423, 154757), (531, 123281), (549, 119239), (2021, 32391), (2537, 25803), (2623, 24957), (2773, 23607), (2867, 22833), (3599, 18189), (6063, 10797), (7611, 8601), (7869, 8319)]