1374669905

素因数分解:

$5^1\times 7^1\times {\mathrm{4951}}^1\times {\mathrm{7933}}^1$

素因数の和:12896

約数の個数: 16

約数和(自身を含む): 1885880064

約数和(自身を除く): 511210159

約数列:

[1, 5, 7, 35, 4951, 7933, 24755, 34657, 39665, 55531, 173285, 277655, 39276283, 196381415, 274933981, 1374669905]

約数ペア:

[(1, 1374669905), (5, 274933981), (7, 196381415), (35, 39276283), (4951, 277655), (7933, 173285), (24755, 55531), (34657, 39665)]