13303014321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{23509}}^1$

素因数の和:23733

約数の個数: 32

約数和(自身を含む): 18958464000

約数和(自身を除く): 5655449679

約数列:

[1, 3, 23, 59, 69, 139, 177, 417, 1357, 3197, 4071, 8201, 9591, 23509, 24603, 70527, 188623, 540707, 565869, 1387031, 1622121, 3267751, 4161093, 9803253, 31901713, 75158273, 95705139, 192797309, 225474819, 578391927, 4434338107, 13303014321]

約数ペア:

[(1, 13303014321), (3, 4434338107), (23, 578391927), (59, 225474819), (69, 192797309), (139, 95705139), (177, 75158273), (417, 31901713), (1357, 9803253), (3197, 4161093), (4071, 3267751), (8201, 1622121), (9591, 1387031), (23509, 565869), (24603, 540707), (70527, 188623)]