849968273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151213}}^1$

素因数の和:151304

約数の個数: 16

約数和(自身を含む): 1074224256

約数和(自身を除く): 224255983

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 151213, 1058491, 1663343, 11038549, 11643401, 77269843, 121424039, 849968273]

約数ペア:

[(1, 849968273), (7, 121424039), (11, 77269843), (73, 11643401), (77, 11038549), (511, 1663343), (803, 1058491), (5621, 151213)]