2192967

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 3816960

約数和(自身を除く): 1623993

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 283, 287, 369, 849, 861, 1107, 1981, 2547, 2583, 5943, 7641, 7749, 11603, 17829, 34809, 53487, 81221, 104427, 243663, 313281, 730989, 2192967]

約数ペア:

[(1, 2192967), (3, 730989), (7, 313281), (9, 243663), (21, 104427), (27, 81221), (41, 53487), (63, 34809), (123, 17829), (189, 11603), (283, 7749), (287, 7641), (369, 5943), (849, 2583), (861, 2547), (1107, 1981)]