1047849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 1543104

約数和(自身を除く): 495255

約数列:

[1, 3, 11, 33, 113, 281, 339, 843, 1243, 3091, 3729, 9273, 31753, 95259, 349283, 1047849]

約数ペア:

[(1, 1047849), (3, 349283), (11, 95259), (33, 31753), (113, 9273), (281, 3729), (339, 3091), (843, 1243)]