16977831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1901}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 24497760

約数和(自身を除く): 7519929

約数列:

[1, 3, 13, 39, 229, 687, 1901, 2977, 5703, 8931, 24713, 74139, 435329, 1305987, 5659277, 16977831]

約数ペア:

[(1, 16977831), (3, 5659277), (13, 1305987), (39, 435329), (229, 74139), (687, 24713), (1901, 8931), (2977, 5703)]