16769439687

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797747}}^1$

素因数の和:797788

約数の個数: 48

約数和(自身を含む): 30556939392

約数和(自身を除く): 13787499705

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 7007, 21021, 797747, 2393241, 5584229, 8775217, 10370711, 16752687, 26325651, 31112133, 39089603, 61426519, 72594977, 114077821, 117268809, 184279557, 217784931, 342233463, 429985633, 508164839, 798544747, 1289956899, 1524494517, 2395634241, 5589813229, 16769439687]

約数ペア:

[(1, 16769439687), (3, 5589813229), (7, 2395634241), (11, 1524494517), (13, 1289956899), (21, 798544747), (33, 508164839), (39, 429985633), (49, 342233463), (77, 217784931), (91, 184279557), (143, 117268809), (147, 114077821), (231, 72594977), (273, 61426519), (429, 39089603), (539, 31112133), (637, 26325651), (1001, 16752687), (1617, 10370711), (1911, 8775217), (3003, 5584229), (7007, 2393241), (21021, 797747)]