1204865137

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{6247}}^1$

素因数の和:6780

約数の個数: 16

約数和(自身を含む): 1403550720

約数和(自身を除く): 198685583

約数列:

[1, 7, 59, 413, 467, 3269, 6247, 27553, 43729, 192871, 368573, 2580011, 2917349, 20421443, 172123591, 1204865137]

約数ペア:

[(1, 1204865137), (7, 172123591), (59, 20421443), (413, 2917349), (467, 2580011), (3269, 368573), (6247, 192871), (27553, 43729)]