75579427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16091}}^1$

素因数の和:16170

約数の個数: 16

約数和(自身を含む): 95779584

約数和(自身を除く): 20200157

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 16091, 112637, 177001, 981551, 1239007, 6870857, 10797061, 75579427]

約数ペア:

[(1, 75579427), (7, 10797061), (11, 6870857), (61, 1239007), (77, 981551), (427, 177001), (671, 112637), (4697, 16091)]