71369551

素因数分解:

${\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:148

約数の個数: 24

約数和(自身を含む): 83140560

約数和(自身を除く): 11771009

約数列:

[1, 11, 29, 43, 121, 319, 473, 1247, 1331, 1849, 3509, 5203, 13717, 20339, 38599, 53621, 57233, 150887, 223729, 589831, 1659757, 2461019, 6488141, 71369551]

約数ペア:

[(1, 71369551), (11, 6488141), (29, 2461019), (43, 1659757), (121, 589831), (319, 223729), (473, 150887), (1247, 57233), (1331, 53621), (1849, 38599), (3509, 20339), (5203, 13717)]