297029757483

素因数分解:

$3^6\times {\mathrm{613}}^1\times {\mathrm{664679}}^1$

素因数の和:665310

約数の個数: 28

約数和(自身を含む): 446068077360

約数和(自身を除く): 149038319877

約数列:

[1, 3, 9, 27, 81, 243, 613, 729, 1839, 5517, 16551, 49653, 148959, 446877, 664679, 1994037, 5982111, 17946333, 53838999, 161516997, 407448227, 484550991, 1222344681, 3667034043, 11001102129, 33003306387, 99009919161, 297029757483]

約数ペア:

[(1, 297029757483), (3, 99009919161), (9, 33003306387), (27, 11001102129), (81, 3667034043), (243, 1222344681), (613, 484550991), (729, 407448227), (1839, 161516997), (5517, 53838999), (16551, 17946333), (49653, 5982111), (148959, 1994037), (446877, 664679)]