64676773

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1423}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 76189696

約数和(自身を除く): 11512923

約数列:

[1, 7, 43, 151, 301, 1057, 1423, 6493, 9961, 45451, 61189, 214873, 428323, 1504111, 9239539, 64676773]

約数ペア:

[(1, 64676773), (7, 9239539), (43, 1504111), (151, 428323), (301, 214873), (1057, 61189), (1423, 45451), (6493, 9961)]