734103669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1\times {\mathrm{647}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 1079930880

約数和(自身を除く): 345827211

約数列:

[1, 3, 13, 39, 47, 141, 611, 619, 647, 1833, 1857, 1941, 8047, 8411, 24141, 25233, 29093, 30409, 87279, 91227, 378209, 395317, 400493, 1134627, 1185951, 1201479, 5206409, 15619227, 18823171, 56469513, 244701223, 734103669]

約数ペア:

[(1, 734103669), (3, 244701223), (13, 56469513), (39, 18823171), (47, 15619227), (141, 5206409), (611, 1201479), (619, 1185951), (647, 1134627), (1833, 400493), (1857, 395317), (1941, 378209), (8047, 91227), (8411, 87279), (24141, 30409), (25233, 29093)]