67338513

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13337}}^1$

素因数の和:13374

約数の個数: 32

約数和(自身を含む): 115240320

約数和(自身を除く): 47901807

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 13337, 40011, 120033, 146707, 226729, 360099, 440121, 680187, 1320363, 2040561, 2494019, 3961089, 6121683, 7482057, 22446171, 67338513]

約数ペア:

[(1, 67338513), (3, 22446171), (9, 7482057), (11, 6121683), (17, 3961089), (27, 2494019), (33, 2040561), (51, 1320363), (99, 680187), (153, 440121), (187, 360099), (297, 226729), (459, 146707), (561, 120033), (1683, 40011), (5049, 13337)]