69011139

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{659}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 93709440

約数和(自身を除く): 24698301

約数列:

[1, 3, 67, 201, 521, 659, 1563, 1977, 34907, 44153, 104721, 132459, 343339, 1030017, 23003713, 69011139]

約数ペア:

[(1, 69011139), (3, 23003713), (67, 1030017), (201, 343339), (521, 132459), (659, 104721), (1563, 44153), (1977, 34907)]