3786795

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 7138560

約数和(自身を除く): 3351765

約数列:

[1, 3, 5, 9, 15, 19, 43, 45, 57, 95, 103, 129, 171, 215, 285, 309, 387, 515, 645, 817, 855, 927, 1545, 1935, 1957, 2451, 4085, 4429, 4635, 5871, 7353, 9785, 12255, 13287, 17613, 22145, 29355, 36765, 39861, 66435, 84151, 88065, 199305, 252453, 420755, 757359, 1262265, 3786795]

約数ペア:

[(1, 3786795), (3, 1262265), (5, 757359), (9, 420755), (15, 252453), (19, 199305), (43, 88065), (45, 84151), (57, 66435), (95, 39861), (103, 36765), (129, 29355), (171, 22145), (215, 17613), (285, 13287), (309, 12255), (387, 9785), (515, 7353), (645, 5871), (817, 4635), (855, 4429), (927, 4085), (1545, 2451), (1935, 1957)]