21543482442482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{88933721}}^1$

素因数の和:88933776

約数の個数: 64

約数和(自身を含む): 43746853586688

約数和(自身を除く): 22203371144206

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1331, 1573, 1694, 2002, 2662, 3146, 9317, 11011, 17303, 18634, 22022, 34606, 121121, 242242, 88933721, 177867442, 622536047, 978270931, 1156138373, 1245072094, 1956541862, 2312276746, 6847896517, 8092968611, 10760980241, 12717522103, 13695793034, 16185937222, 21521960482, 25435044206, 75326861687, 89022654721, 118370782651, 139892743133, 150653723374, 178045309442, 236741565302, 279785486266, 828595478557, 979249201931, 1538820174463, 1657190957114, 1958498403862, 3077640348926, 10771741221241, 21543482442482]

約数ペア:

[(1, 21543482442482), (2, 10771741221241), (7, 3077640348926), (11, 1958498403862), (13, 1657190957114), (14, 1538820174463), (22, 979249201931), (26, 828595478557), (77, 279785486266), (91, 236741565302), (121, 178045309442), (143, 150653723374), (154, 139892743133), (182, 118370782651), (242, 89022654721), (286, 75326861687), (847, 25435044206), (1001, 21521960482), (1331, 16185937222), (1573, 13695793034), (1694, 12717522103), (2002, 10760980241), (2662, 8092968611), (3146, 6847896517), (9317, 2312276746), (11011, 1956541862), (17303, 1245072094), (18634, 1156138373), (22022, 978270931), (34606, 622536047), (121121, 177867442), (242242, 88933721)]