801057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 1149120

約数和(自身を除く): 348063

約数列:

[1, 3, 17, 51, 113, 139, 339, 417, 1921, 2363, 5763, 7089, 15707, 47121, 267019, 801057]

約数ペア:

[(1, 801057), (3, 267019), (17, 47121), (51, 15707), (113, 7089), (139, 5763), (339, 2363), (417, 1921)]