155556113661

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{443179811}}^1$

素因数の和:443179833

約数の個数: 16

約数和(自身を含む): 248180694720

約数和(自身を除く): 92624581059

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 443179811, 1329539433, 3988618299, 5761337543, 11965854897, 17284012629, 51852037887, 155556113661]

約数ペア:

[(1, 155556113661), (3, 51852037887), (9, 17284012629), (13, 11965854897), (27, 5761337543), (39, 3988618299), (117, 1329539433), (351, 443179811)]