20214232377

素因数分解:

$3^1\times {\mathrm{557}}^1\times {\mathrm{2957}}^1\times {\mathrm{4091}}^1$

素因数の和:7608

約数の個数: 16

約数和(自身を含む): 27016431552

約数和(自身を除く): 6802199175

約数列:

[1, 3, 557, 1671, 2957, 4091, 8871, 12273, 1647049, 2278687, 4941147, 6836061, 12097087, 36291261, 6738077459, 20214232377]

約数ペア:

[(1, 20214232377), (3, 6738077459), (557, 36291261), (1671, 12097087), (2957, 6836061), (4091, 4941147), (8871, 2278687), (12273, 1647049)]