310354227

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1873}}^1$

素因数の和:1937

約数の個数: 48

約数和(自身を含む): 514075680

約数和(自身を除く): 203721453

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 361, 459, 513, 969, 1083, 1873, 2907, 3249, 5619, 6137, 8721, 9747, 16857, 18411, 31841, 35587, 50571, 55233, 95523, 106761, 165699, 286569, 320283, 604979, 676153, 859707, 960849, 1814937, 2028459, 5444811, 6085377, 11494601, 16334433, 18256131, 34483803, 103451409, 310354227]

約数ペア:

[(1, 310354227), (3, 103451409), (9, 34483803), (17, 18256131), (19, 16334433), (27, 11494601), (51, 6085377), (57, 5444811), (153, 2028459), (171, 1814937), (323, 960849), (361, 859707), (459, 676153), (513, 604979), (969, 320283), (1083, 286569), (1873, 165699), (2907, 106761), (3249, 95523), (5619, 55233), (6137, 50571), (8721, 35587), (9747, 31841), (16857, 18411)]