71336403

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 113486400

約数和(自身を除く): 42149997

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 2129, 3723, 6387, 11169, 19161, 33507, 36193, 57483, 108579, 155417, 325737, 466251, 977211, 1398753, 2642089, 4196259, 7926267, 23778801, 71336403]

約数ペア:

[(1, 71336403), (3, 23778801), (9, 7926267), (17, 4196259), (27, 2642089), (51, 1398753), (73, 977211), (153, 466251), (219, 325737), (459, 155417), (657, 108579), (1241, 57483), (1971, 36193), (2129, 33507), (3723, 19161), (6387, 11169)]