14972077994489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{32719}}^1\times {\mathrm{97423}}^1$

素因数の和:130221

約数の個数: 32

約数和(自身を含む): 18973269442560

約数和(自身を除く): 4001191448071

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 32719, 97423, 229033, 359909, 681961, 1071653, 1995859, 2519363, 5942803, 7501571, 13971013, 21954449, 41599621, 65370833, 153681143, 457595831, 3187583137, 22313081959, 35063414507, 194442571357, 245443901549, 1361097999499, 2138868284927, 14972077994489]

約数ペア:

[(1, 14972077994489), (7, 2138868284927), (11, 1361097999499), (61, 245443901549), (77, 194442571357), (427, 35063414507), (671, 22313081959), (4697, 3187583137), (32719, 457595831), (97423, 153681143), (229033, 65370833), (359909, 41599621), (681961, 21954449), (1071653, 13971013), (1995859, 7501571), (2519363, 5942803)]