202236021

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{64019}}^1$

素因数の和:64047

約数の個数: 24

約数和(自身を含む): 326245920

約数和(自身を除く): 124009899

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 64019, 192057, 576171, 832247, 1728513, 2496741, 5185539, 7490223, 15556617, 22470669, 67412007, 202236021]

約数ペア:

[(1, 202236021), (3, 67412007), (9, 22470669), (13, 15556617), (27, 7490223), (39, 5185539), (81, 2496741), (117, 1728513), (243, 832247), (351, 576171), (1053, 192057), (3159, 64019)]