74463219

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{1693}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 112224112

約数和(自身を除く): 37760893

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 1629, 1693, 4887, 5079, 14661, 15237, 43983, 45711, 137133, 306433, 411399, 919299, 2757897, 8273691, 24821073, 74463219]

約数ペア:

[(1, 74463219), (3, 24821073), (9, 8273691), (27, 2757897), (81, 919299), (181, 411399), (243, 306433), (543, 137133), (1629, 45711), (1693, 43983), (4887, 15237), (5079, 14661)]