20165367393

素因数分解:

$3^5\times {\mathrm{10259}}^1\times {\mathrm{8089}}^1$

素因数の和:18363

約数の個数: 24

約数和(自身を含む): 30213237600

約数和(自身を除く): 10047870207

約数列:

[1, 3, 9, 27, 81, 243, 8089, 10259, 24267, 30777, 72801, 92331, 218403, 276993, 655209, 830979, 1965627, 2492937, 82985051, 248955153, 746865459, 2240596377, 6721789131, 20165367393]

約数ペア:

[(1, 20165367393), (3, 6721789131), (9, 2240596377), (27, 746865459), (81, 248955153), (243, 82985051), (8089, 2492937), (10259, 1965627), (24267, 830979), (30777, 655209), (72801, 276993), (92331, 218403)]