202192443

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 312847920

約数和(自身を除く): 110655477

約数列:

[1, 3, 9, 27, 41, 81, 107, 123, 321, 369, 569, 963, 1107, 1707, 2889, 3321, 4387, 5121, 8667, 13161, 15363, 23329, 39483, 46089, 60883, 69987, 118449, 182649, 209961, 355347, 547947, 629883, 1643841, 1889649, 2496203, 4931523, 7488609, 22465827, 67397481, 202192443]

約数ペア:

[(1, 202192443), (3, 67397481), (9, 22465827), (27, 7488609), (41, 4931523), (81, 2496203), (107, 1889649), (123, 1643841), (321, 629883), (369, 547947), (569, 355347), (963, 209961), (1107, 182649), (1707, 118449), (2889, 69987), (3321, 60883), (4387, 46089), (5121, 39483), (8667, 23329), (13161, 15363)]