81592911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13007}}^1$

素因数の和:13071

約数の個数: 24

約数和(自身を含む): 127842624

約数和(自身を除く): 46249713

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 13007, 39021, 117063, 221119, 533287, 663357, 1599861, 1990071, 4799583, 9065879, 27197637, 81592911]

約数ペア:

[(1, 81592911), (3, 27197637), (9, 9065879), (17, 4799583), (41, 1990071), (51, 1599861), (123, 663357), (153, 533287), (369, 221119), (697, 117063), (2091, 39021), (6273, 13007)]