9556257309

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{7867}}^1$

素因数の和:8201

約数の個数: 32

約数和(自身を含む): 13611010560

約数和(自身を除く): 4054753251

約数列:

[1, 3, 19, 57, 101, 211, 303, 633, 1919, 4009, 5757, 7867, 12027, 21311, 23601, 63933, 149473, 404909, 448419, 794567, 1214727, 1659937, 2383701, 4979811, 15096773, 31538803, 45290319, 94616409, 167653637, 502960911, 3185419103, 9556257309]

約数ペア:

[(1, 9556257309), (3, 3185419103), (19, 502960911), (57, 167653637), (101, 94616409), (211, 45290319), (303, 31538803), (633, 15096773), (1919, 4979811), (4009, 2383701), (5757, 1659937), (7867, 1214727), (12027, 794567), (21311, 448419), (23601, 404909), (63933, 149473)]