28771633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2903}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 33872256

約数和(自身を除く): 5100623

約数列:

[1, 11, 17, 53, 187, 583, 901, 2903, 9911, 31933, 49351, 153859, 542861, 1692449, 2615603, 28771633]

約数ペア:

[(1, 28771633), (11, 2615603), (17, 1692449), (53, 542861), (187, 153859), (583, 49351), (901, 31933), (2903, 9911)]