229694493

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2083}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 360115200

約数和(自身を除く): 130420707

約数列:

[1, 3, 7, 21, 59, 89, 177, 267, 413, 623, 1239, 1869, 2083, 5251, 6249, 14581, 15753, 36757, 43743, 110271, 122897, 185387, 368691, 556161, 860279, 1297709, 2580837, 3893127, 10937833, 32813499, 76564831, 229694493]

約数ペア:

[(1, 229694493), (3, 76564831), (7, 32813499), (21, 10937833), (59, 3893127), (89, 2580837), (177, 1297709), (267, 860279), (413, 556161), (623, 368691), (1239, 185387), (1869, 122897), (2083, 110271), (5251, 43743), (6249, 36757), (14581, 15753)]