60398919

素因数分解:

$3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 105719040

約数和(自身を除く): 45320121

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 71, 147, 189, 213, 441, 497, 639, 643, 1323, 1491, 1917, 1929, 3479, 4473, 4501, 5787, 10437, 13419, 13503, 17361, 31311, 31507, 40509, 45653, 93933, 94521, 121527, 136959, 283563, 319571, 410877, 850689, 958713, 1232631, 2236997, 2876139, 6710991, 8628417, 20132973, 60398919]

約数ペア:

[(1, 60398919), (3, 20132973), (7, 8628417), (9, 6710991), (21, 2876139), (27, 2236997), (49, 1232631), (63, 958713), (71, 850689), (147, 410877), (189, 319571), (213, 283563), (441, 136959), (497, 121527), (639, 94521), (643, 93933), (1323, 45653), (1491, 40509), (1917, 31507), (1929, 31311), (3479, 17361), (4473, 13503), (4501, 13419), (5787, 10437)]