5151909

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 8093088

約数和(自身を除く): 2941179

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 347, 707, 1041, 2121, 2429, 4949, 7287, 14847, 17003, 35047, 51009, 105141, 245329, 735987, 1717303, 5151909]

約数ペア:

[(1, 5151909), (3, 1717303), (7, 735987), (21, 245329), (49, 105141), (101, 51009), (147, 35047), (303, 17003), (347, 14847), (707, 7287), (1041, 4949), (2121, 2429)]