982860219

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25391}}^1$

素因数の和:25448

約数の個数: 48

約数和(自身を含む): 1711217664

約数和(自身を除く): 728357445

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1173, 1683, 2277, 3519, 4301, 12903, 25391, 38709, 76173, 228519, 279301, 431647, 583993, 837903, 1294941, 1751979, 2513709, 3884823, 4748117, 5255937, 6423923, 9927881, 14244351, 19271769, 29783643, 42733053, 57815307, 89350929, 109206691, 327620073, 982860219]

約数ペア:

[(1, 982860219), (3, 327620073), (9, 109206691), (11, 89350929), (17, 57815307), (23, 42733053), (33, 29783643), (51, 19271769), (69, 14244351), (99, 9927881), (153, 6423923), (187, 5255937), (207, 4748117), (253, 3884823), (391, 2513709), (561, 1751979), (759, 1294941), (1173, 837903), (1683, 583993), (2277, 431647), (3519, 279301), (4301, 228519), (12903, 76173), (25391, 38709)]