3143042

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 5778432

約数和(自身を除く): 2635390

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 227, 301, 322, 454, 602, 989, 1589, 1978, 3178, 5221, 6923, 9761, 10442, 13846, 19522, 36547, 68327, 73094, 136654, 224503, 449006, 1571521, 3143042]

約数ペア:

[(1, 3143042), (2, 1571521), (7, 449006), (14, 224503), (23, 136654), (43, 73094), (46, 68327), (86, 36547), (161, 19522), (227, 13846), (301, 10442), (322, 9761), (454, 6923), (602, 5221), (989, 3178), (1589, 1978)]