6779591

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 8809920

約数和(自身を除く): 2030329

約数列:

[1, 7, 13, 29, 49, 91, 203, 367, 377, 637, 1421, 2569, 2639, 4771, 10643, 17983, 18473, 33397, 74501, 138359, 233779, 521507, 968513, 6779591]

約数ペア:

[(1, 6779591), (7, 968513), (13, 521507), (29, 233779), (49, 138359), (91, 74501), (203, 33397), (367, 18473), (377, 17983), (637, 10643), (1421, 4771), (2569, 2639)]