64625422671

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{50926259}}^1$

素因数の和:50926315

約数の個数: 16

約数和(自身を含む): 97778419200

約数和(自身を除く): 33152996529

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 50926259, 152778777, 458336331, 1375008993, 2393534173, 7180602519, 21541807557, 64625422671]

約数ペア:

[(1, 64625422671), (3, 21541807557), (9, 7180602519), (27, 2393534173), (47, 1375008993), (141, 458336331), (423, 152778777), (1269, 50926259)]