147219201

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 60

約数和(自身を含む): 246656080

約数和(自身を除く): 99436879

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 289, 323, 331, 459, 513, 867, 969, 993, 1377, 1539, 2601, 2907, 2979, 5491, 5627, 6289, 7803, 8721, 8937, 16473, 16881, 18867, 23409, 26163, 26811, 49419, 50643, 56601, 95659, 106913, 148257, 151929, 169803, 286977, 320739, 444771, 455787, 509409, 860931, 962217, 1817521, 2582793, 2886651, 5452563, 7748379, 8659953, 16357689, 49073067, 147219201]

約数ペア:

[(1, 147219201), (3, 49073067), (9, 16357689), (17, 8659953), (19, 7748379), (27, 5452563), (51, 2886651), (57, 2582793), (81, 1817521), (153, 962217), (171, 860931), (289, 509409), (323, 455787), (331, 444771), (459, 320739), (513, 286977), (867, 169803), (969, 151929), (993, 148257), (1377, 106913), (1539, 95659), (2601, 56601), (2907, 50643), (2979, 49419), (5491, 26811), (5627, 26163), (6289, 23409), (7803, 18867), (8721, 16881), (8937, 16473)]