4690359

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 2836041

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 223, 369, 513, 669, 779, 1107, 2007, 2337, 4237, 6021, 7011, 9143, 12711, 21033, 27429, 38133, 82287, 114399, 173717, 246861, 521151, 1563453, 4690359]

約数ペア:

[(1, 4690359), (3, 1563453), (9, 521151), (19, 246861), (27, 173717), (41, 114399), (57, 82287), (123, 38133), (171, 27429), (223, 21033), (369, 12711), (513, 9143), (669, 7011), (779, 6021), (1107, 4237), (2007, 2337)]