1814156673

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{9511}}^1$

素因数の和:9845

約数の個数: 32

約数和(自身を含む): 2863644672

約数和(自身を除く): 1049487999

約数列:

[1, 3, 7, 21, 31, 93, 217, 293, 651, 879, 2051, 6153, 9083, 9511, 27249, 28533, 63581, 66577, 190743, 199731, 294841, 884523, 2063887, 2786723, 6191661, 8360169, 19507061, 58521183, 86388413, 259165239, 604718891, 1814156673]

約数ペア:

[(1, 1814156673), (3, 604718891), (7, 259165239), (21, 86388413), (31, 58521183), (93, 19507061), (217, 8360169), (293, 6191661), (651, 2786723), (879, 2063887), (2051, 884523), (6153, 294841), (9083, 199731), (9511, 190743), (27249, 66577), (28533, 63581)]