912847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 16

約数和(自身を含む): 1064448

約数和(自身を除く): 151601

約数列:

[1, 13, 23, 43, 71, 299, 559, 923, 989, 1633, 3053, 12857, 21229, 39689, 70219, 912847]

約数ペア:

[(1, 912847), (13, 70219), (23, 39689), (43, 21229), (71, 12857), (299, 3053), (559, 1633), (923, 989)]