2199277923

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 3025797120

約数和(自身を除く): 826519197

約数列:

[1, 3, 59, 127, 177, 227, 381, 431, 681, 1293, 7493, 13393, 22479, 25429, 28829, 40179, 54737, 76287, 86487, 97837, 164211, 293511, 1700911, 3229483, 5102733, 5772383, 9688449, 12425299, 17317149, 37275897, 733092641, 2199277923]

約数ペア:

[(1, 2199277923), (3, 733092641), (59, 37275897), (127, 17317149), (177, 12425299), (227, 9688449), (381, 5772383), (431, 5102733), (681, 3229483), (1293, 1700911), (7493, 293511), (13393, 164211), (22479, 97837), (25429, 86487), (28829, 76287), (40179, 54737)]