231894711

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{44501}}^1$

素因数の和:44703

約数の個数: 16

約数和(自身を含む): 345335520

約数和(自身を除く): 113440809

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 44501, 133503, 400509, 1201527, 8588693, 25766079, 77298237, 231894711]

約数ペア:

[(1, 231894711), (3, 77298237), (9, 25766079), (27, 8588693), (193, 1201527), (579, 400509), (1737, 133503), (5211, 44501)]