1299691008021

素因数分解:

$3^1\times 7^1\times {\mathrm{13093}}^1\times {\mathrm{4726957}}^1$

素因数の和:4740060

約数の個数: 16

約数和(自身を含む): 1980633217664

約数和(自身を除く): 680942209643

約数列:

[1, 3, 7, 21, 13093, 39279, 91651, 274953, 4726957, 14180871, 33088699, 99266097, 61890048001, 185670144003, 433230336007, 1299691008021]

約数ペア:

[(1, 1299691008021), (3, 433230336007), (7, 185670144003), (21, 61890048001), (13093, 99266097), (39279, 33088699), (91651, 14180871), (274953, 4726957)]