17916369713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1777}}^1\times {\mathrm{2539}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 20647700640

約数和(自身を除く): 2731330927

約数列:

[1, 11, 19, 209, 361, 1777, 2539, 3971, 19547, 27929, 33763, 48241, 371393, 530651, 641497, 916579, 4511803, 7056467, 10082369, 49629833, 85724257, 942966827, 1628760883, 17916369713]

約数ペア:

[(1, 17916369713), (11, 1628760883), (19, 942966827), (209, 85724257), (361, 49629833), (1777, 10082369), (2539, 7056467), (3971, 4511803), (19547, 916579), (27929, 641497), (33763, 530651), (48241, 371393)]