1333995327

素因数分解:

$3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{31277}}^1$

素因数の和:31967

約数の個数: 24

約数和(自身を含む): 2205474336

約数和(自身を除く): 871479009

約数列:

[1, 3, 7, 9, 21, 63, 677, 2031, 4739, 6093, 14217, 31277, 42651, 93831, 218939, 281493, 656817, 1970451, 21174529, 63523587, 148221703, 190570761, 444665109, 1333995327]

約数ペア:

[(1, 1333995327), (3, 444665109), (7, 190570761), (9, 148221703), (21, 63523587), (63, 21174529), (677, 1970451), (2031, 656817), (4739, 281493), (6093, 218939), (14217, 93831), (31277, 42651)]