121201587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1087}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 188907264

約数和(自身を除く): 67705677

約数列:

[1, 3, 9, 13, 39, 117, 953, 1087, 2859, 3261, 8577, 9783, 12389, 14131, 37167, 42393, 111501, 127179, 1035911, 3107733, 9323199, 13466843, 40400529, 121201587]

約数ペア:

[(1, 121201587), (3, 40400529), (9, 13466843), (13, 9323199), (39, 3107733), (117, 1035911), (953, 127179), (1087, 111501), (2859, 42393), (3261, 37167), (8577, 14131), (9783, 12389)]