201565091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116579}}^1$

素因数の和:116618

約数の個数: 16

約数和(自身を含む): 261139200

約数和(自身を除く): 59574109

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116579, 816053, 1515527, 2215001, 10608689, 15505007, 28795013, 201565091]

約数ペア:

[(1, 201565091), (7, 28795013), (13, 15505007), (19, 10608689), (91, 2215001), (133, 1515527), (247, 816053), (1729, 116579)]