330762429

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2749}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 495495000

約数和(自身を除く): 164732571

約数列:

[1, 3, 9, 29, 87, 261, 461, 1383, 2749, 4149, 8247, 13369, 24741, 40107, 79721, 120321, 239163, 717489, 1267289, 3801867, 11405601, 36751381, 110254143, 330762429]

約数ペア:

[(1, 330762429), (3, 110254143), (9, 36751381), (29, 11405601), (87, 3801867), (261, 1267289), (461, 717489), (1383, 239163), (2749, 120321), (4149, 79721), (8247, 40107), (13369, 24741)]