7025820681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{26683}}^1$

素因数の和:26877

約数の個数: 32

約数和(自身を含む): 10451589120

約数和(自身を除く): 3425768439

約数列:

[1, 3, 11, 33, 79, 101, 237, 303, 869, 1111, 2607, 3333, 7979, 23937, 26683, 80049, 87769, 263307, 293513, 880539, 2107957, 2694983, 6323871, 8084949, 23187527, 29644813, 69562581, 88934439, 212903657, 638710971, 2341940227, 7025820681]

約数ペア:

[(1, 7025820681), (3, 2341940227), (11, 638710971), (33, 212903657), (79, 88934439), (101, 69562581), (237, 29644813), (303, 23187527), (869, 8084949), (1111, 6323871), (2607, 2694983), (3333, 2107957), (7979, 880539), (23937, 293513), (26683, 263307), (80049, 87769)]