24853257

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 44593920

約数和(自身を除く): 19740663

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 99, 117, 123, 143, 157, 297, 351, 369, 429, 451, 471, 533, 1107, 1287, 1353, 1413, 1599, 1727, 2041, 3861, 4059, 4239, 4797, 5181, 5863, 6123, 6437, 12177, 14391, 15543, 17589, 18369, 19311, 22451, 46629, 52767, 55107, 57933, 67353, 70807, 83681, 158301, 173799, 202059, 212421, 251043, 606177, 637263, 753129, 920491, 1911789, 2259387, 2761473, 8284419, 24853257]

約数ペア:

[(1, 24853257), (3, 8284419), (9, 2761473), (11, 2259387), (13, 1911789), (27, 920491), (33, 753129), (39, 637263), (41, 606177), (99, 251043), (117, 212421), (123, 202059), (143, 173799), (157, 158301), (297, 83681), (351, 70807), (369, 67353), (429, 57933), (451, 55107), (471, 52767), (533, 46629), (1107, 22451), (1287, 19311), (1353, 18369), (1413, 17589), (1599, 15543), (1727, 14391), (2041, 12177), (3861, 6437), (4059, 6123), (4239, 5863), (4797, 5181)]