24405219

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 37128000

約数和(自身を除く): 12722781

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1499, 1809, 4497, 5427, 13491, 16281, 40473, 100433, 121419, 301299, 364257, 903897, 2711691, 8135073, 24405219]

約数ペア:

[(1, 24405219), (3, 8135073), (9, 2711691), (27, 903897), (67, 364257), (81, 301299), (201, 121419), (243, 100433), (603, 40473), (1499, 16281), (1809, 13491), (4497, 5427)]