64886007

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{36721}}^1$

素因数の和:36774

約数の個数: 16

約数和(自身を含む): 94008320

約数和(自身を除く): 29122313

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 36721, 110163, 697699, 1138351, 2093097, 3415053, 21628669, 64886007]

約数ペア:

[(1, 64886007), (3, 21628669), (19, 3415053), (31, 2093097), (57, 1138351), (93, 697699), (589, 110163), (1767, 36721)]