61861293

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{176243}}^1$

素因数の和:176265

約数の個数: 16

約数和(自身を含む): 98696640

約数和(自身を除く): 36835347

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 176243, 528729, 1586187, 2291159, 4758561, 6873477, 20620431, 61861293]

約数ペア:

[(1, 61861293), (3, 20620431), (9, 6873477), (13, 4758561), (27, 2291159), (39, 1586187), (117, 528729), (351, 176243)]