465933747

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 659570688

約数和(自身を除く): 193636941

約数列:

[1, 3, 23, 69, 107, 223, 283, 321, 669, 849, 2461, 5129, 6509, 7383, 15387, 19527, 23861, 30281, 63109, 71583, 90843, 189327, 548803, 696463, 1451507, 1646409, 2089389, 4354521, 6752663, 20257989, 155311249, 465933747]

約数ペア:

[(1, 465933747), (3, 155311249), (23, 20257989), (69, 6752663), (107, 4354521), (223, 2089389), (283, 1646409), (321, 1451507), (669, 696463), (849, 548803), (2461, 189327), (5129, 90843), (6509, 71583), (7383, 63109), (15387, 30281), (19527, 23861)]