9100807779

素因数分解:

$3^1\times 7^2\times {\mathrm{61910257}}^1$

素因数の和:61910274

約数の個数: 12

約数和(自身を含む): 14115538824

約数和(自身を除く): 5014731045

約数列:

[1, 3, 7, 21, 49, 147, 61910257, 185730771, 433371799, 1300115397, 3033602593, 9100807779]

約数ペア:

[(1, 9100807779), (3, 3033602593), (7, 1300115397), (21, 433371799), (49, 185730771), (147, 61910257)]