169621385999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1538837}}^1$

素因数の和:1539050

約数の個数: 16

約数和(自身を含む): 186999593760

約数和(自身を除く): 17378207761

約数列:

[1, 13, 61, 139, 793, 1807, 8479, 110227, 1538837, 20004881, 93869057, 213898343, 1220297741, 2780678459, 13047798923, 169621385999]

約数ペア:

[(1, 169621385999), (13, 13047798923), (61, 2780678459), (139, 1220297741), (793, 213898343), (1807, 93869057), (8479, 20004881), (110227, 1538837)]