17272816799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{31699}}^1$

素因数の和:31983

約数の個数: 32

約数和(自身を含む): 22093632000

約数和(自身を除く): 4820815201

約数列:

[1, 7, 17, 19, 119, 133, 241, 323, 1687, 2261, 4097, 4579, 28679, 31699, 32053, 77843, 221893, 538883, 544901, 602281, 3772181, 4215967, 7639459, 10238777, 53476213, 71671439, 129870803, 145149721, 909095621, 1016048047, 2467545257, 17272816799]

約数ペア:

[(1, 17272816799), (7, 2467545257), (17, 1016048047), (19, 909095621), (119, 145149721), (133, 129870803), (241, 71671439), (323, 53476213), (1687, 10238777), (2261, 7639459), (4097, 4215967), (4579, 3772181), (28679, 602281), (31699, 544901), (32053, 538883), (77843, 221893)]