23422707

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 42851328

約数和(自身を除く): 19428621

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 73, 77, 99, 219, 231, 463, 511, 657, 693, 803, 1389, 1533, 2409, 3241, 4167, 4599, 5093, 5621, 7227, 9723, 15279, 16863, 29169, 33799, 35651, 45837, 50589, 101397, 106953, 236593, 304191, 320859, 371789, 709779, 1115367, 2129337, 2602523, 3346101, 7807569, 23422707]

約数ペア:

[(1, 23422707), (3, 7807569), (7, 3346101), (9, 2602523), (11, 2129337), (21, 1115367), (33, 709779), (63, 371789), (73, 320859), (77, 304191), (99, 236593), (219, 106953), (231, 101397), (463, 50589), (511, 45837), (657, 35651), (693, 33799), (803, 29169), (1389, 16863), (1533, 15279), (2409, 9723), (3241, 7227), (4167, 5621), (4599, 5093)]