4078509

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 5614272

約数和(自身を除く): 1535763

約数列:

[1, 3, 53, 113, 159, 227, 339, 681, 5989, 12031, 17967, 25651, 36093, 76953, 1359503, 4078509]

約数ペア:

[(1, 4078509), (3, 1359503), (53, 76953), (113, 36093), (159, 25651), (227, 17967), (339, 12031), (681, 5989)]