4445331121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{131507}}^1$

素因数の和:131964

約数の個数: 16

約数和(自身を含む): 5554897920

約数和(自身を除く): 1109566799

約数列:

[1, 7, 11, 77, 439, 3073, 4829, 33803, 131507, 920549, 1446577, 10126039, 57731573, 404121011, 635047303, 4445331121]

約数ペア:

[(1, 4445331121), (7, 635047303), (11, 404121011), (77, 57731573), (439, 10126039), (3073, 1446577), (4829, 920549), (33803, 131507)]