17122119

素因数分解:

$3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 26717040

約数和(自身を除く): 9594921

約数列:

[1, 3, 7, 21, 49, 147, 269, 433, 807, 1299, 1883, 3031, 5649, 9093, 13181, 21217, 39543, 63651, 116477, 349431, 815339, 2446017, 5707373, 17122119]

約数ペア:

[(1, 17122119), (3, 5707373), (7, 2446017), (21, 815339), (49, 349431), (147, 116477), (269, 63651), (433, 39543), (807, 21217), (1299, 13181), (1883, 9093), (3031, 5649)]