66949753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 74240320

約数和(自身を除く): 7290567

約数列:

[1, 13, 43, 229, 523, 559, 2977, 6799, 9847, 22489, 119767, 128011, 292357, 1556971, 5149981, 66949753]

約数ペア:

[(1, 66949753), (13, 5149981), (43, 1556971), (229, 292357), (523, 128011), (559, 119767), (2977, 22489), (6799, 9847)]