426010977

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{63197}}^1$

素因数の和:63317

約数の個数: 24

約数和(自身を含む): 709839936

約数和(自身を除く): 283828959

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 63197, 189591, 442379, 568773, 1327137, 3981411, 6762079, 20286237, 47334553, 60858711, 142003659, 426010977]

約数ペア:

[(1, 426010977), (3, 142003659), (7, 60858711), (9, 47334553), (21, 20286237), (63, 6762079), (107, 3981411), (321, 1327137), (749, 568773), (963, 442379), (2247, 189591), (6741, 63197)]