350592009

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{2549}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 497433600

約数和(自身を除く): 146841591

約数列:

[1, 3, 19, 57, 127, 361, 381, 1083, 2413, 2549, 7239, 7647, 45847, 48431, 137541, 145293, 323723, 920189, 971169, 2760567, 6150737, 18452211, 116864003, 350592009]

約数ペア:

[(1, 350592009), (3, 116864003), (19, 18452211), (57, 6150737), (127, 2760567), (361, 971169), (381, 920189), (1083, 323723), (2413, 145293), (2549, 137541), (7239, 48431), (7647, 45847)]