49619493

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 94924800

約数和(自身を除く): 45305307

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 693, 783, 823, 957, 1827, 2079, 2233, 2469, 2871, 5481, 5761, 6699, 7407, 8613, 9053, 17283, 20097, 22221, 23867, 27159, 51849, 60291, 63371, 71601, 81477, 155547, 167069, 190113, 214803, 244431, 262537, 501207, 570339, 644409, 787611, 1503621, 1711017, 1837759, 2362833, 4510863, 5513277, 7088499, 16539831, 49619493]

約数ペア:

[(1, 49619493), (3, 16539831), (7, 7088499), (9, 5513277), (11, 4510863), (21, 2362833), (27, 1837759), (29, 1711017), (33, 1503621), (63, 787611), (77, 644409), (87, 570339), (99, 501207), (189, 262537), (203, 244431), (231, 214803), (261, 190113), (297, 167069), (319, 155547), (609, 81477), (693, 71601), (783, 63371), (823, 60291), (957, 51849), (1827, 27159), (2079, 23867), (2233, 22221), (2469, 20097), (2871, 17283), (5481, 9053), (5761, 8613), (6699, 7407)]