20111251369

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{6547}}^1$

素因数の和:7101

約数の個数: 24

約数和(自身を含む): 22573313280

約数和(自身を除く): 2462061911

約数列:

[1, 11, 53, 121, 479, 583, 5269, 6413, 6547, 25387, 57959, 72017, 279257, 346991, 792187, 3071827, 3136013, 3816901, 34496143, 41985911, 166208689, 379457573, 1828295579, 20111251369]

約数ペア:

[(1, 20111251369), (11, 1828295579), (53, 379457573), (121, 166208689), (479, 41985911), (583, 34496143), (5269, 3816901), (6413, 3136013), (6547, 3071827), (25387, 792187), (57959, 346991), (72017, 279257)]