2174890009599

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{983}}^1\times {\mathrm{25237}}^1$

素因数の和:26437

約数の個数: 64

約数和(自身を含む): 3433078702080

約数和(自身を除く): 1258188692481

約数列:

[1, 3, 9, 17, 27, 51, 153, 191, 459, 573, 983, 1719, 2949, 3247, 5157, 8847, 9741, 16711, 25237, 26541, 29223, 50133, 75711, 87669, 150399, 187753, 227133, 429029, 451197, 563259, 681399, 1287087, 1689777, 3191801, 3861261, 4820267, 5069331, 9575403, 11583783, 14460801, 24807971, 28726209, 43382403, 74423913, 81944539, 86178627, 130147209, 223271739, 245833617, 421735507, 669815217, 737500851, 1265206521, 2212502553, 3795619563, 4738322461, 11386858689, 14214967383, 42644902149, 80551481837, 127934706447, 241654445511, 724963336533, 2174890009599]

約数ペア:

[(1, 2174890009599), (3, 724963336533), (9, 241654445511), (17, 127934706447), (27, 80551481837), (51, 42644902149), (153, 14214967383), (191, 11386858689), (459, 4738322461), (573, 3795619563), (983, 2212502553), (1719, 1265206521), (2949, 737500851), (3247, 669815217), (5157, 421735507), (8847, 245833617), (9741, 223271739), (16711, 130147209), (25237, 86178627), (26541, 81944539), (29223, 74423913), (50133, 43382403), (75711, 28726209), (87669, 24807971), (150399, 14460801), (187753, 11583783), (227133, 9575403), (429029, 5069331), (451197, 4820267), (563259, 3861261), (681399, 3191801), (1287087, 1689777)]