716401631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149033}}^1$

素因数の和:149086

約数の個数: 16

約数和(自身を含む): 858435840

約数和(自身を除く): 142034209

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 149033, 1639363, 2831627, 3427759, 31147897, 37705349, 65127421, 716401631]

約数ペア:

[(1, 716401631), (11, 65127421), (19, 37705349), (23, 31147897), (209, 3427759), (253, 2831627), (437, 1639363), (4807, 149033)]