290182017

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1\times {\mathrm{1873}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 396448448

約数和(自身を除く): 106266431

約数列:

[1, 3, 43, 129, 1201, 1873, 3603, 5619, 51643, 80539, 154929, 241617, 2249473, 6748419, 96727339, 290182017]

約数ペア:

[(1, 290182017), (3, 96727339), (43, 6748419), (129, 2249473), (1201, 241617), (1873, 154929), (3603, 80539), (5619, 51643)]