4591809

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:778

約数の個数: 20

約数和(自身を含む): 6952176

約数和(自身を除く): 2360367

約数列:

[1, 3, 9, 27, 81, 83, 249, 683, 747, 2049, 2241, 6147, 6723, 18441, 55323, 56689, 170067, 510201, 1530603, 4591809]

約数ペア:

[(1, 4591809), (3, 1530603), (9, 510201), (27, 170067), (81, 56689), (83, 55323), (249, 18441), (683, 6723), (747, 6147), (2049, 2241)]