117156741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2129}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 180351360

約数和(自身を除く): 63194619

約数列:

[1, 3, 13, 17, 39, 51, 83, 221, 249, 663, 1079, 1411, 2129, 3237, 4233, 6387, 18343, 27677, 36193, 55029, 83031, 108579, 176707, 470509, 530121, 1411527, 2297191, 3004019, 6891573, 9012057, 39052247, 117156741]

約数ペア:

[(1, 117156741), (3, 39052247), (13, 9012057), (17, 6891573), (39, 3004019), (51, 2297191), (83, 1411527), (221, 530121), (249, 470509), (663, 176707), (1079, 108579), (1411, 83031), (2129, 55029), (3237, 36193), (4233, 27677), (6387, 18343)]