61224801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{27691}}^1$

素因数の和:27772

約数の個数: 16

約数和(自身を含む): 90386688

約数和(自身を除く): 29161887

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 27691, 83073, 304601, 913803, 1855297, 5565891, 20408267, 61224801]

約数ペア:

[(1, 61224801), (3, 20408267), (11, 5565891), (33, 1855297), (67, 913803), (201, 304601), (737, 83073), (2211, 27691)]