2776683

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 4641168

約数和(自身を除く): 1864485

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1453, 1911, 4359, 10171, 18889, 30513, 56667, 71197, 132223, 213591, 396669, 925561, 2776683]

約数ペア:

[(1, 2776683), (3, 925561), (7, 396669), (13, 213591), (21, 132223), (39, 71197), (49, 56667), (91, 30513), (147, 18889), (273, 10171), (637, 4359), (1453, 1911)]