51859467

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 84245760

約数和(自身を除く): 32386293

約数列:

[1, 3, 9, 11, 27, 33, 99, 283, 297, 617, 849, 1851, 2547, 3113, 5553, 6787, 7641, 9339, 16659, 20361, 28017, 61083, 84051, 174611, 183249, 523833, 1571499, 1920721, 4714497, 5762163, 17286489, 51859467]

約数ペア:

[(1, 51859467), (3, 17286489), (9, 5762163), (11, 4714497), (27, 1920721), (33, 1571499), (99, 523833), (283, 183249), (297, 174611), (617, 84051), (849, 61083), (1851, 28017), (2547, 20361), (3113, 16659), (5553, 9339), (6787, 7641)]