78737535

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7027}}^1$

素因数の和:7124

約数の個数: 32

約数和(自身を含む): 141684480

約数和(自身を除く): 62946945

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 7027, 11205, 21081, 35135, 63243, 105405, 189729, 316215, 583241, 948645, 1749723, 2916205, 5249169, 8748615, 15747507, 26245845, 78737535]

約数ペア:

[(1, 78737535), (3, 26245845), (5, 15747507), (9, 8748615), (15, 5249169), (27, 2916205), (45, 1749723), (83, 948645), (135, 583241), (249, 316215), (415, 189729), (747, 105405), (1245, 63243), (2241, 35135), (3735, 21081), (7027, 11205)]