843156314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{38287}}^1$

素因数の和:38331

約数の個数: 48

約数和(自身を含む): 1711014144

約数和(自身を除く): 867857830

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 22022, 38287, 76574, 268009, 421157, 497731, 536018, 842314, 995462, 2948099, 3484117, 4632727, 5475041, 5896198, 6968234, 9265454, 10950082, 32429089, 38325287, 60225451, 64858178, 76650574, 120450902, 421578157, 843156314]

約数ペア:

[(1, 843156314), (2, 421578157), (7, 120450902), (11, 76650574), (13, 64858178), (14, 60225451), (22, 38325287), (26, 32429089), (77, 10950082), (91, 9265454), (121, 6968234), (143, 5896198), (154, 5475041), (182, 4632727), (242, 3484117), (286, 2948099), (847, 995462), (1001, 842314), (1573, 536018), (1694, 497731), (2002, 421157), (3146, 268009), (11011, 76574), (22022, 38287)]