91709189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2089}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 108144960

約数和(自身を除く): 16435771

約数列:

[1, 11, 13, 143, 307, 2089, 3377, 3991, 22979, 27157, 43901, 298727, 641323, 7054553, 8337199, 91709189]

約数ペア:

[(1, 91709189), (11, 8337199), (13, 7054553), (143, 641323), (307, 298727), (2089, 43901), (3377, 27157), (3991, 22979)]