78488907

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{5099}}^1$

素因数の和:5842

約数の個数: 16

約数和(自身を含む): 119788800

約数和(自身を除く): 41299893

約数列:

[1, 3, 7, 21, 733, 2199, 5099, 5131, 15297, 15393, 35693, 107079, 3737567, 11212701, 26162969, 78488907]

約数ペア:

[(1, 78488907), (3, 26162969), (7, 11212701), (21, 3737567), (733, 107079), (2199, 35693), (5099, 15393), (5131, 15297)]