52505655321

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1\times {\mathrm{18181}}^1$

素因数の和:19521

約数の個数: 32

約数和(自身を含む): 80787426048

約数和(自身を除く): 28281770727

約数列:

[1, 3, 7, 21, 113, 339, 791, 1217, 2373, 3651, 8519, 18181, 25557, 54543, 127267, 137521, 381801, 412563, 962647, 2054453, 2887941, 6163359, 14381171, 22126277, 43143513, 66378831, 154883939, 464651817, 2500269301, 7500807903, 17501885107, 52505655321]

約数ペア:

[(1, 52505655321), (3, 17501885107), (7, 7500807903), (21, 2500269301), (113, 464651817), (339, 154883939), (791, 66378831), (1217, 43143513), (2373, 22126277), (3651, 14381171), (8519, 6163359), (18181, 2887941), (25557, 2054453), (54543, 962647), (127267, 412563), (137521, 381801)]