1916107047

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{2857}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 2834701584

約数和(自身を除く): 918594537

約数列:

[1, 3, 9, 43, 129, 387, 1733, 2857, 5199, 8571, 15597, 25713, 74519, 122851, 223557, 368553, 670671, 1105659, 4951181, 14853543, 44560629, 212900783, 638702349, 1916107047]

約数ペア:

[(1, 1916107047), (3, 638702349), (9, 212900783), (43, 44560629), (129, 14853543), (387, 4951181), (1733, 1105659), (2857, 670671), (5199, 368553), (8571, 223557), (15597, 122851), (25713, 74519)]