129429318

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{242377}}^1$

素因数の和:242471

約数の個数: 16

約数和(自身を含む): 261768240

約数和(自身を除く): 132338922

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 242377, 484754, 727131, 1454262, 21571553, 43143106, 64714659, 129429318]

約数ペア:

[(1, 129429318), (2, 64714659), (3, 43143106), (6, 21571553), (89, 1454262), (178, 727131), (267, 484754), (534, 242377)]