15859827

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 25185600

約数和(自身を除く): 9325773

約数列:

[1, 3, 9, 17, 27, 51, 109, 153, 317, 327, 459, 951, 981, 1853, 2853, 2943, 5389, 5559, 8559, 16167, 16677, 34553, 48501, 50031, 103659, 145503, 310977, 587401, 932931, 1762203, 5286609, 15859827]

約数ペア:

[(1, 15859827), (3, 5286609), (9, 1762203), (17, 932931), (27, 587401), (51, 310977), (109, 145503), (153, 103659), (317, 50031), (327, 48501), (459, 34553), (951, 16677), (981, 16167), (1853, 8559), (2853, 5559), (2943, 5389)]