47704371

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 75425280

約数和(自身を除く): 27720909

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 919, 1331, 1573, 2757, 3993, 4719, 10109, 11947, 17303, 30327, 35841, 51909, 111199, 131417, 333597, 394251, 1223189, 1445587, 3669567, 4336761, 15901457, 47704371]

約数ペア:

[(1, 47704371), (3, 15901457), (11, 4336761), (13, 3669567), (33, 1445587), (39, 1223189), (121, 394251), (143, 333597), (363, 131417), (429, 111199), (919, 51909), (1331, 35841), (1573, 30327), (2757, 17303), (3993, 11947), (4719, 10109)]