463556799

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 726485760

約数和(自身を除く): 262928961

約数列:

[1, 3, 9, 17, 51, 71, 139, 153, 213, 307, 417, 639, 921, 1207, 1251, 2363, 2763, 3621, 5219, 7089, 9869, 10863, 15657, 21267, 21797, 29607, 42673, 46971, 65391, 88821, 128019, 167773, 196173, 370549, 384057, 503319, 725441, 1111647, 1509957, 2176323, 3029783, 3334941, 6528969, 9089349, 27268047, 51506311, 154518933, 463556799]

約数ペア:

[(1, 463556799), (3, 154518933), (9, 51506311), (17, 27268047), (51, 9089349), (71, 6528969), (139, 3334941), (153, 3029783), (213, 2176323), (307, 1509957), (417, 1111647), (639, 725441), (921, 503319), (1207, 384057), (1251, 370549), (2363, 196173), (2763, 167773), (3621, 128019), (5219, 88821), (7089, 65391), (9869, 46971), (10863, 42673), (15657, 29607), (21267, 21797)]