1214274951

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{5563}}^1$

素因数の和:5955

約数の個数: 24

約数和(自身を含む): 1782260480

約数和(自身を除く): 567985529

約数列:

[1, 3, 9, 79, 237, 307, 711, 921, 2763, 5563, 16689, 24253, 50067, 72759, 218277, 439477, 1318431, 1707841, 3955293, 5123523, 15370569, 134919439, 404758317, 1214274951]

約数ペア:

[(1, 1214274951), (3, 404758317), (9, 134919439), (79, 15370569), (237, 5123523), (307, 3955293), (711, 1707841), (921, 1318431), (2763, 439477), (5563, 218277), (16689, 72759), (24253, 50067)]