54550713021

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1\times {\mathrm{36007}}^1$

素因数の和:39833

約数の個数: 32

約数和(自身を含む): 87525365760

約数和(自身を除く): 32974652739

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 3797, 11391, 26579, 36007, 72143, 79737, 108021, 216429, 252049, 505001, 684133, 756147, 1515003, 2052399, 4788931, 14366793, 136718579, 410155737, 957030053, 2597653001, 2871090159, 7792959003, 18183571007, 54550713021]

約数ペア:

[(1, 54550713021), (3, 18183571007), (7, 7792959003), (19, 2871090159), (21, 2597653001), (57, 957030053), (133, 410155737), (399, 136718579), (3797, 14366793), (11391, 4788931), (26579, 2052399), (36007, 1515003), (72143, 756147), (79737, 684133), (108021, 505001), (216429, 252049)]