2013353163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{51203}}^1$

素因数の和:51483

約数の個数: 24

約数和(自身を含む): 3091287888

約数和(自身を除く): 1077934725

約数列:

[1, 3, 9, 17, 51, 153, 257, 771, 2313, 4369, 13107, 39321, 51203, 153609, 460827, 870451, 2611353, 7834059, 13159171, 39477513, 118432539, 223705907, 671117721, 2013353163]

約数ペア:

[(1, 2013353163), (3, 671117721), (9, 223705907), (17, 118432539), (51, 39477513), (153, 13159171), (257, 7834059), (771, 2611353), (2313, 870451), (4369, 460827), (13107, 153609), (39321, 51203)]