27231001

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 32656896

約数和(自身を除く): 5425895

約数列:

[1, 7, 37, 47, 259, 329, 1739, 2237, 12173, 15659, 82769, 105139, 579383, 735973, 3890143, 27231001]

約数ペア:

[(1, 27231001), (7, 3890143), (37, 735973), (47, 579383), (259, 105139), (329, 82769), (1739, 15659), (2237, 12173)]