83769471

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 131229824

約数和(自身を除く): 47460353

約数列:

[1, 3, 9, 27, 31, 73, 81, 93, 219, 279, 457, 657, 837, 1371, 1971, 2263, 2511, 4113, 5913, 6789, 12339, 14167, 20367, 33361, 37017, 42501, 61101, 100083, 127503, 183303, 300249, 382509, 900747, 1034191, 1147527, 2702241, 3102573, 9307719, 27923157, 83769471]

約数ペア:

[(1, 83769471), (3, 27923157), (9, 9307719), (27, 3102573), (31, 2702241), (73, 1147527), (81, 1034191), (93, 900747), (219, 382509), (279, 300249), (457, 183303), (657, 127503), (837, 100083), (1371, 61101), (1971, 42501), (2263, 37017), (2511, 33361), (4113, 20367), (5913, 14167), (6789, 12339)]