3119122903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 3522018752

約数和(自身を除く): 402895849

約数列:

[1, 13, 37, 73, 211, 421, 481, 949, 2701, 2743, 5473, 7807, 15403, 15577, 30733, 35113, 88831, 101491, 200239, 202501, 399529, 569911, 1137121, 1154803, 3286747, 6484663, 7408843, 14782573, 42727711, 84300619, 239932531, 3119122903]

約数ペア:

[(1, 3119122903), (13, 239932531), (37, 84300619), (73, 42727711), (211, 14782573), (421, 7408843), (481, 6484663), (949, 3286747), (2701, 1154803), (2743, 1137121), (5473, 569911), (7807, 399529), (15403, 202501), (15577, 200239), (30733, 101491), (35113, 88831)]