6405915219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{60719}}^1$

素因数の和:60895

約数の個数: 32

約数和(自身を含む): 9792921600

約数和(自身を除く): 3387006381

約数列:

[1, 3, 11, 23, 33, 69, 139, 253, 417, 759, 1529, 3197, 4587, 9591, 35167, 60719, 105501, 182157, 667909, 1396537, 2003727, 4189611, 8439941, 15361907, 25319823, 46085721, 92839351, 194118643, 278518053, 582355929, 2135305073, 6405915219]

約数ペア:

[(1, 6405915219), (3, 2135305073), (11, 582355929), (23, 278518053), (33, 194118643), (69, 92839351), (139, 46085721), (253, 25319823), (417, 15361907), (759, 8439941), (1529, 4189611), (3197, 2003727), (4587, 1396537), (9591, 667909), (35167, 182157), (60719, 105501)]