1163079

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 20

約数和(自身を含む): 1768536

約数和(自身を除く): 605457

約数列:

[1, 3, 9, 27, 81, 83, 173, 249, 519, 747, 1557, 2241, 4671, 6723, 14013, 14359, 43077, 129231, 387693, 1163079]

約数ペア:

[(1, 1163079), (3, 387693), (9, 129231), (27, 43077), (81, 14359), (83, 14013), (173, 6723), (249, 4671), (519, 2241), (747, 1557)]