24440611

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 28776384

約数和(自身を除く): 4335773

約数列:

[1, 13, 17, 47, 169, 181, 221, 611, 799, 2353, 2873, 3077, 7943, 8507, 10387, 30589, 40001, 110591, 135031, 144619, 520013, 1437683, 1880047, 24440611]

約数ペア:

[(1, 24440611), (13, 1880047), (17, 1437683), (47, 520013), (169, 144619), (181, 135031), (221, 110591), (611, 40001), (799, 30589), (2353, 10387), (2873, 8507), (3077, 7943)]