27377415

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 52127712

約数和(自身を除く): 24750297

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 883, 2067, 2385, 2649, 3445, 4415, 6201, 7947, 10335, 11479, 13245, 31005, 34437, 39735, 46799, 57395, 103311, 140397, 172185, 233995, 421191, 516555, 608387, 701985, 1825161, 2105955, 3041935, 5475483, 9125805, 27377415]

約数ペア:

[(1, 27377415), (3, 9125805), (5, 5475483), (9, 3041935), (13, 2105955), (15, 1825161), (39, 701985), (45, 608387), (53, 516555), (65, 421191), (117, 233995), (159, 172185), (195, 140397), (265, 103311), (477, 57395), (585, 46799), (689, 39735), (795, 34437), (883, 31005), (2067, 13245), (2385, 11479), (2649, 10335), (3445, 7947), (4415, 6201)]