8734869

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 36

約数和(自身を含む): 14959308

約数和(自身を除く): 6224439

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 617, 1089, 1287, 1573, 1851, 4719, 5553, 6787, 8021, 14157, 20361, 24063, 61083, 72189, 74657, 88231, 223971, 264693, 671913, 794079, 970541, 2911623, 8734869]

約数ペア:

[(1, 8734869), (3, 2911623), (9, 970541), (11, 794079), (13, 671913), (33, 264693), (39, 223971), (99, 88231), (117, 74657), (121, 72189), (143, 61083), (363, 24063), (429, 20361), (617, 14157), (1089, 8021), (1287, 6787), (1573, 5553), (1851, 4719)]