16287469121

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{3929}}^1\times {\mathrm{7691}}^1$

素因数の和:11645

約数の個数: 24

約数和(自身を含む): 20677019040

約数和(自身を除く): 4389549919

約数列:

[1, 7, 11, 49, 77, 539, 3929, 7691, 27503, 43219, 53837, 84601, 192521, 302533, 376859, 592207, 2117731, 4145449, 30217939, 211525573, 332397329, 1480679011, 2326781303, 16287469121]

約数ペア:

[(1, 16287469121), (7, 2326781303), (11, 1480679011), (49, 332397329), (77, 211525573), (539, 30217939), (3929, 4145449), (7691, 2117731), (27503, 592207), (43219, 376859), (53837, 302533), (84601, 192521)]