13777029

素因数分解:

$3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 22842560

約数和(自身を除く): 9065531

約数列:

[1, 3, 7, 9, 21, 63, 379, 577, 1137, 1731, 2653, 3411, 4039, 5193, 7959, 12117, 23877, 36351, 218683, 656049, 1530781, 1968147, 4592343, 13777029]

約数ペア:

[(1, 13777029), (3, 4592343), (7, 1968147), (9, 1530781), (21, 656049), (63, 218683), (379, 36351), (577, 23877), (1137, 12117), (1731, 7959), (2653, 5193), (3411, 4039)]