1242007865

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{98299}}^1$

素因数の和:98349

約数の個数: 24

約数和(自身を含む): 1797710400

約数和(自身を除く): 555702535

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 12635, 98299, 491495, 688093, 1867681, 3440465, 9338405, 13073767, 35485939, 65368835, 177429695, 248401573, 1242007865]

約数ペア:

[(1, 1242007865), (5, 248401573), (7, 177429695), (19, 65368835), (35, 35485939), (95, 13073767), (133, 9338405), (361, 3440465), (665, 1867681), (1805, 688093), (2527, 491495), (12635, 98299)]