1683770121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{204913}}^1$

素因数の和:205013

約数の個数: 24

約数和(自身を含む): 2685193056

約数和(自身を除く): 1001422935

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 8217, 204913, 614739, 1844217, 2254043, 6762129, 17007779, 20286387, 51023337, 153070011, 187085569, 561256707, 1683770121]

約数ペア:

[(1, 1683770121), (3, 561256707), (9, 187085569), (11, 153070011), (33, 51023337), (83, 20286387), (99, 17007779), (249, 6762129), (747, 2254043), (913, 1844217), (2739, 614739), (8217, 204913)]