38035575

素因数分解:

$3^6\times 5^2\times {\mathrm{2087}}^1$

素因数の和:2115

約数の個数: 42

約数和(自身を含む): 70747704

約数和(自身を除く): 32712129

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2087, 3645, 6075, 6261, 10435, 18225, 18783, 31305, 52175, 56349, 93915, 156525, 169047, 281745, 469575, 507141, 845235, 1408725, 1521423, 2535705, 4226175, 7607115, 12678525, 38035575]

約数ペア:

[(1, 38035575), (3, 12678525), (5, 7607115), (9, 4226175), (15, 2535705), (25, 1521423), (27, 1408725), (45, 845235), (75, 507141), (81, 469575), (135, 281745), (225, 169047), (243, 156525), (405, 93915), (675, 56349), (729, 52175), (1215, 31305), (2025, 18783), (2087, 18225), (3645, 10435), (6075, 6261)]