70808269

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14389}}^1$

素因数の和:14452

約数の個数: 16

約数和(自身を含む): 87491200

約数和(自身を除く): 16682931

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 14389, 100723, 273391, 532393, 1913737, 3726751, 10115467, 70808269]

約数ペア:

[(1, 70808269), (7, 10115467), (19, 3726751), (37, 1913737), (133, 532393), (259, 273391), (703, 100723), (4921, 14389)]