56998557

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 103379328

約数和(自身を除く): 46380771

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 233, 353, 693, 699, 1059, 1631, 2097, 2471, 2563, 3177, 3883, 4893, 7413, 7689, 11649, 14679, 17941, 22239, 23067, 27181, 34947, 53823, 81543, 82249, 161469, 244629, 246747, 575743, 740241, 904739, 1727229, 2714217, 5181687, 6333173, 8142651, 18999519, 56998557]

約数ペア:

[(1, 56998557), (3, 18999519), (7, 8142651), (9, 6333173), (11, 5181687), (21, 2714217), (33, 1727229), (63, 904739), (77, 740241), (99, 575743), (231, 246747), (233, 244629), (353, 161469), (693, 82249), (699, 81543), (1059, 53823), (1631, 34947), (2097, 27181), (2471, 23067), (2563, 22239), (3177, 17941), (3883, 14679), (4893, 11649), (7413, 7689)]