91400517

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45953}}^1$

素因数の和:45989

約数の個数: 24

約数和(自身を含む): 150545304

約数和(自身を除く): 59144787

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 45953, 137859, 413577, 597389, 781201, 1792167, 2343603, 5376501, 7030809, 10155613, 30466839, 91400517]

約数ペア:

[(1, 91400517), (3, 30466839), (9, 10155613), (13, 7030809), (17, 5376501), (39, 2343603), (51, 1792167), (117, 781201), (153, 597389), (221, 413577), (663, 137859), (1989, 45953)]