23383899

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 43190784

約数和(自身を除く): 19806885

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 231, 287, 369, 451, 693, 823, 861, 1353, 2469, 2583, 3157, 4059, 5761, 7407, 9053, 9471, 17283, 27159, 28413, 33743, 51849, 63371, 81477, 101229, 190113, 236201, 303687, 371173, 570339, 708603, 1113519, 2125809, 2598211, 3340557, 7794633, 23383899]

約数ペア:

[(1, 23383899), (3, 7794633), (7, 3340557), (9, 2598211), (11, 2125809), (21, 1113519), (33, 708603), (41, 570339), (63, 371173), (77, 303687), (99, 236201), (123, 190113), (231, 101229), (287, 81477), (369, 63371), (451, 51849), (693, 33743), (823, 28413), (861, 27159), (1353, 17283), (2469, 9471), (2583, 9053), (3157, 7407), (4059, 5761)]