333670239

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{41057}}^1$

素因数の和:41116

約数の個数: 32

約数和(自身を含む): 578096640

約数和(自身を除く): 244426401

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 41057, 123171, 287399, 369513, 862197, 1108539, 1765451, 2586591, 5296353, 7759773, 12358157, 15889059, 37074471, 47667177, 111223413, 333670239]

約数ペア:

[(1, 333670239), (3, 111223413), (7, 47667177), (9, 37074471), (21, 15889059), (27, 12358157), (43, 7759773), (63, 5296353), (129, 2586591), (189, 1765451), (301, 1108539), (387, 862197), (903, 369513), (1161, 287399), (2709, 123171), (8127, 41057)]