201125877

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{2953}}^1$

素因数の和:3340

約数の個数: 16

約数和(自身を含む): 272807808

約数和(自身を除く): 71681931

約数列:

[1, 3, 73, 219, 311, 933, 2953, 8859, 22703, 68109, 215569, 646707, 918383, 2755149, 67041959, 201125877]

約数ペア:

[(1, 201125877), (3, 67041959), (73, 2755149), (219, 918383), (311, 646707), (933, 215569), (2953, 68109), (8859, 22703)]