14141547

素因数分解:

$3^4\times 7^3\times {\mathrm{509}}^1$

素因数の和:542

約数の個数: 40

約数和(自身を含む): 24684000

約数和(自身を除く): 10542453

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 343, 441, 509, 567, 1029, 1323, 1527, 3087, 3563, 3969, 4581, 9261, 10689, 13743, 24941, 27783, 32067, 41229, 74823, 96201, 174587, 224469, 288603, 523761, 673407, 1571283, 2020221, 4713849, 14141547]

約数ペア:

[(1, 14141547), (3, 4713849), (7, 2020221), (9, 1571283), (21, 673407), (27, 523761), (49, 288603), (63, 224469), (81, 174587), (147, 96201), (189, 74823), (343, 41229), (441, 32067), (509, 27783), (567, 24941), (1029, 13743), (1323, 10689), (1527, 9261), (3087, 4581), (3563, 3969)]