123030657

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{22013}}^1$

素因数の和:22051

約数の個数: 24

約数和(自身を含む): 192314304

約数和(自身を除く): 69283647

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 22013, 66039, 198117, 506299, 594351, 1518897, 1783053, 4556691, 5349159, 13670073, 41010219, 123030657]

約数ペア:

[(1, 123030657), (3, 41010219), (9, 13670073), (23, 5349159), (27, 4556691), (69, 1783053), (81, 1518897), (207, 594351), (243, 506299), (621, 198117), (1863, 66039), (5589, 22013)]