90628887

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{33529}}^1$

素因数の和:33602

約数の個数: 16

約数和(自身を含む): 130364640

約数和(自身を除く): 39735753

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 33529, 100587, 569993, 1709979, 1777037, 5331111, 30209629, 90628887]

約数ペア:

[(1, 90628887), (3, 30209629), (17, 5331111), (51, 1777037), (53, 1709979), (159, 569993), (901, 100587), (2703, 33529)]