23273901

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 42052608

約数和(自身を除く): 18778707

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 701, 1071, 1581, 1953, 2103, 3689, 4743, 4907, 6309, 11067, 11917, 14721, 21731, 33201, 35751, 44163, 65193, 83419, 107253, 152117, 195579, 250257, 369427, 456351, 750771, 1108281, 1369053, 2585989, 3324843, 7757967, 23273901]

約数ペア:

[(1, 23273901), (3, 7757967), (7, 3324843), (9, 2585989), (17, 1369053), (21, 1108281), (31, 750771), (51, 456351), (63, 369427), (93, 250257), (119, 195579), (153, 152117), (217, 107253), (279, 83419), (357, 65193), (527, 44163), (651, 35751), (701, 33201), (1071, 21731), (1581, 14721), (1953, 11917), (2103, 11067), (3689, 6309), (4743, 4907)]