24455571

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 40140288

約数和(自身を除く): 15684717

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1123, 1281, 3111, 3369, 7259, 7861, 19091, 21777, 23583, 57273, 68503, 133637, 205509, 400911, 479521, 1164551, 1438563, 3493653, 8151857, 24455571]

約数ペア:

[(1, 24455571), (3, 8151857), (7, 3493653), (17, 1438563), (21, 1164551), (51, 479521), (61, 400911), (119, 205509), (183, 133637), (357, 68503), (427, 57273), (1037, 23583), (1123, 21777), (1281, 19091), (3111, 7861), (3369, 7259)]