24795513

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3919}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 38729600

約数和(自身を除く): 13934087

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 3919, 6327, 11757, 35271, 74461, 145003, 223383, 435009, 670149, 1305027, 2755057, 8265171, 24795513]

約数ペア:

[(1, 24795513), (3, 8265171), (9, 2755057), (19, 1305027), (37, 670149), (57, 435009), (111, 223383), (171, 145003), (333, 74461), (703, 35271), (2109, 11757), (3919, 6327)]