86980492819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{19387}}^1$

素因数の和:19711

約数の個数: 32

約数和(自身を含む): 100060692480

約数和(自身を除く): 13080199661

約数列:

[1, 11, 31, 59, 223, 341, 649, 1829, 2453, 6913, 13157, 19387, 20119, 76043, 144727, 213257, 407867, 600997, 1143833, 4323301, 4486537, 6610967, 12582163, 35458823, 47556311, 134022331, 255074759, 390047053, 1474245641, 2805822349, 7907317529, 86980492819]

約数ペア:

[(1, 86980492819), (11, 7907317529), (31, 2805822349), (59, 1474245641), (223, 390047053), (341, 255074759), (649, 134022331), (1829, 47556311), (2453, 35458823), (6913, 12582163), (13157, 6610967), (19387, 4486537), (20119, 4323301), (76043, 1143833), (144727, 600997), (213257, 407867)]