1572115509081

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1\times {\mathrm{99607}}^1$

素因数の和:100390

約数の個数: 48

約数和(自身を含む): 2459405987584

約数和(自身を除く): 887290478503

約数列:

[1, 3, 9, 13, 39, 117, 277, 487, 831, 1461, 2493, 3601, 4383, 6331, 10803, 18993, 32409, 56979, 99607, 134899, 298821, 404697, 896463, 1214091, 1294891, 1753687, 3884673, 5261061, 11654019, 15783183, 27591139, 48508609, 82773417, 145525827, 248320251, 358684807, 436577481, 630611917, 1076054421, 1891835751, 3228163263, 5675507253, 13436884693, 40310654079, 120931962237, 174679501009, 524038503027, 1572115509081]

約数ペア:

[(1, 1572115509081), (3, 524038503027), (9, 174679501009), (13, 120931962237), (39, 40310654079), (117, 13436884693), (277, 5675507253), (487, 3228163263), (831, 1891835751), (1461, 1076054421), (2493, 630611917), (3601, 436577481), (4383, 358684807), (6331, 248320251), (10803, 145525827), (18993, 82773417), (32409, 48508609), (56979, 27591139), (99607, 15783183), (134899, 11654019), (298821, 5261061), (404697, 3884673), (896463, 1753687), (1214091, 1294891)]