11542785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 19681920

約数和(自身を除く): 8139135

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 401, 505, 1203, 1515, 1919, 2005, 5757, 6015, 7619, 9595, 22857, 28785, 38095, 40501, 114285, 121503, 202505, 607515, 769519, 2308557, 3847595, 11542785]

約数ペア:

[(1, 11542785), (3, 3847595), (5, 2308557), (15, 769519), (19, 607515), (57, 202505), (95, 121503), (101, 114285), (285, 40501), (303, 38095), (401, 28785), (505, 22857), (1203, 9595), (1515, 7619), (1919, 6015), (2005, 5757)]