171414054

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1783}}^1$

素因数の和:1914

約数の個数: 72

約数和(自身を含む): 436241520

約数和(自身を除く): 264827466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 441, 654, 763, 882, 981, 1526, 1783, 1962, 2289, 3566, 4578, 5341, 5349, 6867, 10682, 10698, 12481, 13734, 16023, 16047, 24962, 32046, 32094, 37443, 48069, 74886, 87367, 96138, 112329, 174734, 194347, 224658, 262101, 388694, 524202, 583041, 786303, 1166082, 1360429, 1572606, 1749123, 2720858, 3498246, 4081287, 8162574, 9523003, 12243861, 19046006, 24487722, 28569009, 57138018, 85707027, 171414054]

約数ペア:

[(1, 171414054), (2, 85707027), (3, 57138018), (6, 28569009), (7, 24487722), (9, 19046006), (14, 12243861), (18, 9523003), (21, 8162574), (42, 4081287), (49, 3498246), (63, 2720858), (98, 1749123), (109, 1572606), (126, 1360429), (147, 1166082), (218, 786303), (294, 583041), (327, 524202), (441, 388694), (654, 262101), (763, 224658), (882, 194347), (981, 174734), (1526, 112329), (1783, 96138), (1962, 87367), (2289, 74886), (3566, 48069), (4578, 37443), (5341, 32094), (5349, 32046), (6867, 24962), (10682, 16047), (10698, 16023), (12481, 13734)]