78700983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 38111817

約数列:

[1, 3, 19, 29, 47, 57, 87, 141, 551, 893, 1013, 1363, 1653, 2679, 3039, 4089, 19247, 25897, 29377, 47611, 57741, 77691, 88131, 142833, 558163, 904609, 1380719, 1674489, 2713827, 4142157, 26233661, 78700983]

約数ペア:

[(1, 78700983), (3, 26233661), (19, 4142157), (29, 2713827), (47, 1674489), (57, 1380719), (87, 904609), (141, 558163), (551, 142833), (893, 88131), (1013, 77691), (1363, 57741), (1653, 47611), (2679, 29377), (3039, 25897), (4089, 19247)]