102383571

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 156691584

約数和(自身を除く): 54308013

約数列:

[1, 3, 17, 19, 51, 57, 67, 83, 201, 249, 323, 361, 969, 1083, 1139, 1273, 1411, 1577, 3417, 3819, 4233, 4731, 5561, 6137, 16683, 18411, 21641, 24187, 26809, 29963, 64923, 72561, 80427, 89889, 94537, 105659, 283611, 316977, 411179, 509371, 1233537, 1528113, 1796203, 2007521, 5388609, 6022563, 34127857, 102383571]

約数ペア:

[(1, 102383571), (3, 34127857), (17, 6022563), (19, 5388609), (51, 2007521), (57, 1796203), (67, 1528113), (83, 1233537), (201, 509371), (249, 411179), (323, 316977), (361, 283611), (969, 105659), (1083, 94537), (1139, 89889), (1273, 80427), (1411, 72561), (1577, 64923), (3417, 29963), (3819, 26809), (4233, 24187), (4731, 21641), (5561, 18411), (6137, 16683)]