129126569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 156739968

約数和(自身を除く): 27613399

約数列:

[1, 11, 13, 61, 113, 131, 143, 671, 793, 1243, 1441, 1469, 1703, 6893, 7991, 8723, 14803, 16159, 18733, 75823, 87901, 89609, 103883, 162833, 192439, 902983, 985699, 1142713, 2116829, 9932813, 11738779, 129126569]

約数ペア:

[(1, 129126569), (11, 11738779), (13, 9932813), (61, 2116829), (113, 1142713), (131, 985699), (143, 902983), (671, 192439), (793, 162833), (1243, 103883), (1441, 89609), (1469, 87901), (1703, 75823), (6893, 18733), (7991, 16159), (8723, 14803)]