4578633

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 7246080

約数和(自身を除く): 2667447

約数列:

[1, 3, 9, 23, 27, 69, 73, 101, 207, 219, 303, 621, 657, 909, 1679, 1971, 2323, 2727, 5037, 6969, 7373, 15111, 20907, 22119, 45333, 62721, 66357, 169579, 199071, 508737, 1526211, 4578633]

約数ペア:

[(1, 4578633), (3, 1526211), (9, 508737), (23, 199071), (27, 169579), (69, 66357), (73, 62721), (101, 45333), (207, 22119), (219, 20907), (303, 15111), (621, 7373), (657, 6969), (909, 5037), (1679, 2727), (1971, 2323)]