121105439

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10159}}^1$

素因数の和:10310

約数の個数: 16

約数和(自身を含む): 150205440

約数和(自身を除く): 29100001

約数列:

[1, 7, 13, 91, 131, 917, 1703, 10159, 11921, 71113, 132067, 924469, 1330829, 9315803, 17300777, 121105439]

約数ペア:

[(1, 121105439), (7, 17300777), (13, 9315803), (91, 1330829), (131, 924469), (917, 132067), (1703, 71113), (10159, 11921)]