74419353

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{967}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 114162048

約数和(自身を除く): 39742695

約数列:

[1, 3, 9, 17, 51, 153, 503, 967, 1509, 2901, 4527, 8551, 8703, 16439, 25653, 49317, 76959, 147951, 486401, 1459203, 4377609, 8268817, 24806451, 74419353]

約数ペア:

[(1, 74419353), (3, 24806451), (9, 8268817), (17, 4377609), (51, 1459203), (153, 486401), (503, 147951), (967, 76959), (1509, 49317), (2901, 25653), (4527, 16439), (8551, 8703)]